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diff -up sane-backends-1.0.19/backend/epjitsu.c.uninitialized sane-backends-1.0.19/backend/epjitsu.c
560a601
--- sane-backends-1.0.19/backend/epjitsu.c.uninitialized	2007-12-30 02:31:13.000000000 +0100
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+++ sane-backends-1.0.19/backend/epjitsu.c	2008-02-14 19:31:38.000000000 +0100
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@@ -210,7 +210,6 @@ sane_init (SANE_Int * version_code, SANE
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     struct scanner *dev;
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     char line[PATH_MAX];
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     const char *lp;
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-    size_t len;
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     authorize = authorize;        /* get rid of compiler warning */
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@@ -233,17 +232,12 @@ sane_init (SANE_Int * version_code, SANE
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         while (sanei_config_read (line, PATH_MAX, fp)) {
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+            lp = line;
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+
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             /* ignore comments */
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-            if (line[0] == '#')
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+            if (*lp == '#')
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                 continue;
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-            /* delete newline characters at end */
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-            len = strlen (line);
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-            if (line[len - 1] == '\n')
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-                line[--len] = '\0';
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-      
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-            lp = sanei_config_skip_whitespace (line);
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-      
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             /* skip empty lines */
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             if (*lp == 0)
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                 continue;
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diff -up sane-backends-1.0.19/backend/fujitsu.c.uninitialized sane-backends-1.0.19/backend/fujitsu.c
560a601
--- sane-backends-1.0.19/backend/fujitsu.c.uninitialized	2008-01-23 02:21:21.000000000 +0100
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+++ sane-backends-1.0.19/backend/fujitsu.c	2008-02-14 19:31:38.000000000 +0100
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@@ -480,7 +480,6 @@ find_scanners ()
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   struct fujitsu *dev;
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   char line[PATH_MAX];
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   const char *lp;
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-  size_t len;
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   FILE *fp;
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   int num_devices=0;
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   int i=0;
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@@ -498,17 +497,12 @@ find_scanners ()
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       while (sanei_config_read (line, PATH_MAX, fp)) {
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+          lp = line;
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+    
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           /* ignore comments */
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-          if (line[0] == '#')
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+          if (*lp == '#')
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             continue;
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-          /* delete newline characters at end */
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-          len = strlen (line);
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-          if (line[len - 1] == '\n')
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-            line[--len] = '\0';
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-    
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-          lp = sanei_config_skip_whitespace (line);
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-    
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           /* skip empty lines */
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           if (*lp == 0)
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             continue;
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diff -up sane-backends-1.0.19/backend/cardscan.c.uninitialized sane-backends-1.0.19/backend/cardscan.c
560a601
--- sane-backends-1.0.19/backend/cardscan.c.uninitialized	2007-10-26 16:56:37.000000000 +0200
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+++ sane-backends-1.0.19/backend/cardscan.c	2008-02-14 19:31:38.000000000 +0100
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@@ -320,7 +320,6 @@ sane_get_devices (const SANE_Device *** 
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     struct scanner *dev;
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     char line[PATH_MAX];
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     const char *lp;
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-    size_t len;
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     FILE *fp;
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     int num_devices=0;
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     int i=0;
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@@ -337,17 +336,12 @@ sane_get_devices (const SANE_Device *** 
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         while (sanei_config_read (line, PATH_MAX, fp)) {
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+            lp = line;
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+
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             /* ignore comments */
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-            if (line[0] == '#')
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+            if (*lp == '#')
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                 continue;
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-            /* delete newline characters at end */
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-            len = strlen (line);
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-            if (line[len - 1] == '\n')
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-                line[--len] = '\0';
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-      
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-            lp = sanei_config_skip_whitespace (line);
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-      
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             /* skip empty lines */
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             if (*lp == 0)
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                 continue;