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| author | Kurt Schwehr <schwehr@google.com> | 2021-01-22 06:20:24 -0800 |
|---|---|---|
| committer | Kurt Schwehr <schwehr@google.com> | 2021-01-22 06:20:24 -0800 |
| commit | 70acf12c3608860d6f150a07d87a708d21300d0c (patch) | |
| tree | 13da3c05a366a041ad7c6d1089160d1cdb6bce19 | |
| parent | af604f119a7b23d0b14dc5940fc84e45616dee69 (diff) | |
| download | libtiff-git-70acf12c3608860d6f150a07d87a708d21300d0c.tar.gz | |
tiffsplit.c: exit with EXIT_FAILURE if there are extra args on the command line
e.g. tiffsplit in.tif a_prefix_ junk
| -rw-r--r-- | tools/tiffsplit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/tiffsplit.c b/tools/tiffsplit.c index 5faf645b..5feb3ae9 100644 --- a/tools/tiffsplit.c +++ b/tools/tiffsplit.c @@ -61,7 +61,7 @@ main(int argc, char* argv[]) { TIFF *in, *out; - if (argc < 2) { + if (argc < 2 || argc > 3) { fprintf(stderr, "%s\n\n", TIFFGetVersion()); fprintf(stderr, "usage: tiffsplit input.tif [prefix]\n"); return (EXIT_FAILURE); |