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Ticket #1574: mc crashes while setting tty colors

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MC crashes if color sring containes an empty color name like following:

base_color=normal=,default:

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Aleksey Lim 2009-08-31 14:17:29 +04:00 committed by Andrew Borodin
parent 484a076071
commit ce57055a3a
1 changed files with 9 additions and 3 deletions
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12
src/tty/color.c
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@ -75,14 +75,21 @@ configure_colors_string (const char *the_color_string)
p = color_strings; p = color_strings;
while ((p != NULL) && (*p != NULL)) { while ((p != NULL) && (*p != NULL)) {
char **cfb; /* color, fore, back*/ char **cfb; /* color, fore, back */
/* cfb[0] - entry name /* cfb[0] - entry name
* cfb[1] - fore color * cfb[1] - fore color
* cfb[20 - back color * cfb[2] - back color
*/ */
char *e; char *e;
cfb = g_strsplit_set (*p, "=,", 3); cfb = g_strsplit_set (*p, "=,", 3);
p++;
if (cfb[0] == NULL) {
g_strfreev (cfb);
continue;
}
/* append '=' to the entry name */ /* append '=' to the entry name */
e = g_strdup_printf ("%s=", cfb[0]); e = g_strdup_printf ("%s=", cfb[0]);
g_free (cfb[0]); g_free (cfb[0]);
@ -102,7 +109,6 @@ configure_colors_string (const char *the_color_string)
} }
g_strfreev (cfb); g_strfreev (cfb);
p++;
} }
g_strfreev (color_strings); g_strfreev (color_strings);