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legacy-imlib2
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xpm segv fix 

SVN revision: 14832
This commit is contained in:
Carsten Haitzler 2005-05-18 05:27:43 +00:00
parent 6c7da57569
commit 0bcb0033ed
1 changed files with 14 additions and 2 deletions
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16
src/modules/loaders/loader_xpm.c
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@ -108,7 +108,7 @@ load(ImlibImage * im, ImlibProgressFunction progress, char progress_granularity,
FILE *f;
int pc, c, i, j, k, w, h, ncolors, cpp, comment, transp,
quote, context, len, done, r, g, b;
quote, context, len, done, r, g, b, backslash;
char *line, s[256], tok[128], col[256];
int lsz = 256;
struct _cmap {
@ -163,6 +163,7 @@ load(ImlibImage * im, ImlibProgressFunction progress, char progress_granularity,
pixels = 0;
count = 0;
line = malloc(lsz);
backslash = 0;
memset(lookup, 0, sizeof(lookup));
while (!done)
{
@ -645,7 +646,18 @@ load(ImlibImage * im, ImlibProgressFunction progress, char progress_granularity,
c = 32;
else if (c > 127)
c = 127;
line[i++] = c;
if ( c=='\\' ) {
if ( ++backslash<2 ) {
line[i++] = c;
}
else {
backslash = 0;
}
}
else {
backslash = 0;
line[i++] = c;
}
}
if (i >= lsz)
{