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To: vim-dev@vim.org
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Subject: patch 7.0.179
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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=ISO-8859-1
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.0.179
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Problem:    Using ":recover" or "vim -r" without a swapfile crashes Vim.
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Solution:   Check for "buf" to be unequal NULL. (Yukihiro Nakadaira)
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Files:	    src/memline.c
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*** ../vim-7.0.178/src/memline.c	Tue Nov 21 20:57:21 2006
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--- src/memline.c	Tue Jan  9 14:33:44 2007
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***************
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*** 1329,1336 ****
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  	    mf_put(mfp, hp, FALSE, FALSE);
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  	mf_close(mfp, FALSE);	    /* will also vim_free(mfp->mf_fname) */
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      }
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!     vim_free(buf->b_ml.ml_stack);
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!     vim_free(buf);
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      if (serious_error && called_from_main)
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  	ml_close(curbuf, TRUE);
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  #ifdef FEAT_AUTOCMD
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--- 1329,1339 ----
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  	    mf_put(mfp, hp, FALSE, FALSE);
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  	mf_close(mfp, FALSE);	    /* will also vim_free(mfp->mf_fname) */
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      }
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!     if (buf != NULL)
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!     {
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! 	vim_free(buf->b_ml.ml_stack);
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! 	vim_free(buf);
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!     }
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      if (serious_error && called_from_main)
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  	ml_close(curbuf, TRUE);
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  #ifdef FEAT_AUTOCMD
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*** ../vim-7.0.178/src/version.c	Tue Dec  5 22:09:02 2006
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--- src/version.c	Tue Jan  9 14:35:59 2007
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***************
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*** 668,669 ****
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--- 668,671 ----
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  {   /* Add new patch number below this line */
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+ /**/
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+     179,
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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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10. And even your night dreams are in HTML.
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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    ///