diff options
Diffstat (limited to 'ext/gd/libgd/gdxpm.c')
| -rw-r--r-- | ext/gd/libgd/gdxpm.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ext/gd/libgd/gdxpm.c b/ext/gd/libgd/gdxpm.c index 73f86e5df7..b69414e60d 100644 --- a/ext/gd/libgd/gdxpm.c +++ b/ext/gd/libgd/gdxpm.c @@ -31,12 +31,17 @@ gdImagePtr gdImageCreateFromXpm (char *filename) if (ret != XpmSuccess) { return 0; } + number = image.ncolors; + for(i = 0; i < number; i++) { + if (!image.colorTable[i].c_color) { + goto done; + } + } if (!(im = gdImageCreate(image.width, image.height))) { goto done; } - number = image.ncolors; colors = (int *) safe_emalloc(number, sizeof(int), 0); for (i = 0; i < number; i++) { switch (strlen (image.colorTable[i].c_color)) { |