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| author | bonniegong <yuanjungong96@gmail.com> | 2021-12-05 14:13:07 +0000 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2021-12-05 14:13:07 +0000 |
| commit | 5d17d4cc2a4aec4eda5df46ad2ceff01d070d4cd (patch) | |
| tree | e077e56a3e9eaa45a64c9e2ae6b30bbc9d2b1279 | |
| parent | c67e182128f258fdd580affc3511caf7ddf8f99c (diff) | |
| download | libtiff-git-5d17d4cc2a4aec4eda5df46ad2ceff01d070d4cd.tar.gz | |
rast2tiff: Fix resource leak on error path
| -rw-r--r-- | archive/tools/ras2tiff.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/archive/tools/ras2tiff.c b/archive/tools/ras2tiff.c index 30104f06..d3ae889d 100644 --- a/archive/tools/ras2tiff.c +++ b/archive/tools/ras2tiff.c @@ -163,11 +163,15 @@ main(int argc, char* argv[]) buf = (unsigned char *)_TIFFmalloc(h.ras_maplength); if (buf == NULL) { fprintf(stderr, "No space to read in colormap.\n"); + fclose(in); + (void) TIFFClose(out); return (-5); } if (fread(buf, h.ras_maplength, 1, in) != 1) { fprintf(stderr, "%s: Read error on colormap.\n", argv[optind]); + fclose(in); + (void) TIFFClose(out); return (-6); } mapsize = 1<<h.ras_depth; @@ -175,11 +179,15 @@ main(int argc, char* argv[]) fprintf(stderr, "%s: Huh, %d colormap entries, should be %d?\n", argv[optind], h.ras_maplength, mapsize*3); + fclose(in); + (void) TIFFClose(out); return (-7); } red = (uint16_t*)_TIFFmalloc(mapsize * 3 * sizeof (uint16_t)); if (red == NULL) { fprintf(stderr, "No space for colormap.\n"); + fclose(in); + (void) TIFFClose(out); return (-8); } map = red; |