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To: vim-dev@vim.org
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Subject: Patch 7.2.337
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Fcc: outbox
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From: Bram Moolenaar <Bram@moolenaar.net>
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Mime-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.2.337
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Problem:    The :compiler command doesn't function properly when invoked in a
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	    function.
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Solution:   Add "g:" before "current_compiler". (Yukihiro Nakadaira)
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Files:	    src/ex_cmds2.c
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*** ../vim-7.2.336/src/ex_cmds2.c	2009-05-16 21:16:12.000000000 +0200
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--- src/ex_cmds2.c	2010-01-19 16:02:53.000000000 +0100
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***************
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*** 2496,2509 ****
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  		 * To remain backwards compatible "current_compiler" is always
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  		 * used.  A user's compiler plugin may set it, the distributed
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  		 * plugin will then skip the settings.  Afterwards set
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! 		 * "b:current_compiler" and restore "current_compiler". */
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! 		old_cur_comp = get_var_value((char_u *)"current_compiler");
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  		if (old_cur_comp != NULL)
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  		    old_cur_comp = vim_strsave(old_cur_comp);
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  		do_cmdline_cmd((char_u *)
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  			      "command -nargs=* CompilerSet setlocal <args>");
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  	    }
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! 	    do_unlet((char_u *)"current_compiler", TRUE);
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  	    do_unlet((char_u *)"b:current_compiler", TRUE);
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  	    sprintf((char *)buf, "compiler/%s.vim", eap->arg);
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--- 2496,2510 ----
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  		 * To remain backwards compatible "current_compiler" is always
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  		 * used.  A user's compiler plugin may set it, the distributed
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  		 * plugin will then skip the settings.  Afterwards set
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! 		 * "b:current_compiler" and restore "current_compiler".
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! 		 * Explicitly prepend "g:" to make it work in a function. */
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! 		old_cur_comp = get_var_value((char_u *)"g:current_compiler");
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  		if (old_cur_comp != NULL)
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  		    old_cur_comp = vim_strsave(old_cur_comp);
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  		do_cmdline_cmd((char_u *)
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  			      "command -nargs=* CompilerSet setlocal <args>");
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  	    }
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! 	    do_unlet((char_u *)"g:current_compiler", TRUE);
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  	    do_unlet((char_u *)"b:current_compiler", TRUE);
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  	    sprintf((char *)buf, "compiler/%s.vim", eap->arg);
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***************
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*** 2514,2520 ****
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  	    do_cmdline_cmd((char_u *)":delcommand CompilerSet");
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  	    /* Set "b:current_compiler" from "current_compiler". */
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! 	    p = get_var_value((char_u *)"current_compiler");
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  	    if (p != NULL)
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  		set_internal_string_var((char_u *)"b:current_compiler", p);
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--- 2515,2521 ----
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  	    do_cmdline_cmd((char_u *)":delcommand CompilerSet");
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  	    /* Set "b:current_compiler" from "current_compiler". */
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! 	    p = get_var_value((char_u *)"g:current_compiler");
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  	    if (p != NULL)
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  		set_internal_string_var((char_u *)"b:current_compiler", p);
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***************
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*** 2523,2534 ****
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  	    {
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  		if (old_cur_comp != NULL)
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  		{
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! 		    set_internal_string_var((char_u *)"current_compiler",
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  								old_cur_comp);
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  		    vim_free(old_cur_comp);
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  		}
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  		else
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! 		    do_unlet((char_u *)"current_compiler", TRUE);
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  	    }
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  	}
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      }
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--- 2524,2535 ----
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  	    {
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  		if (old_cur_comp != NULL)
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  		{
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! 		    set_internal_string_var((char_u *)"g:current_compiler",
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  								old_cur_comp);
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  		    vim_free(old_cur_comp);
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  		}
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  		else
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! 		    do_unlet((char_u *)"g:current_compiler", TRUE);
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  	    }
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  	}
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      }
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*** ../vim-7.2.336/src/version.c	2010-01-19 15:51:29.000000000 +0100
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--- src/version.c	2010-01-19 16:11:20.000000000 +0100
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***************
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*** 683,684 ****
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--- 683,686 ----
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  {   /* Add new patch number below this line */
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+ /**/
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+     337,
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  /**/
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-- 
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hundred-and-one symptoms of being an internet addict:
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121. You ask for e-mail adresses instead of telephone numbers.
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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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\\\        download, build and distribute -- http://www.A-A-P.org        ///
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 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///