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| author | Pierre Joye <pierre.php@gmail.com> | 2021-08-23 18:52:13 +0700 |
|---|---|---|
| committer | Pierre Joye <pierre.php@gmail.com> | 2021-08-23 18:52:13 +0700 |
| commit | 6be94bf3ea5b6989d2f09dea4adc70646f1b1702 (patch) | |
| tree | af7bbdb4daafdbdd025aec5ad247c4bfb2272bd1 /src | |
| parent | ecaa0f0a293cd11f8250718c96101b40e7a6b7ac (diff) | |
| download | libgd-6be94bf3ea5b6989d2f09dea4adc70646f1b1702.tar.gz | |
opt* are extern, missed optarg
Diffstat (limited to 'src')
| -rw-r--r-- | src/webpng.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/webpng.c b/src/webpng.c index 78d6105..7f42a8c 100644 --- a/src/webpng.c +++ b/src/webpng.c @@ -73,7 +73,7 @@ main(int argc, char **argv) int trans_col = KEEP_TRANS; int report_details = 0; int print_alpha = 0; - extern int optind, opterr, optopt; + extern int optind, opterr, optopt, optarg; /* Declare our image pointer */ gdImagePtr im = 0; /* We'll set 'write' once we know the user's request |