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| author | Pierre Joye <pierre.php@gmail.com> | 2021-08-23 18:41:13 +0700 |
|---|---|---|
| committer | Pierre Joye <pierre.php@gmail.com> | 2021-08-23 18:41:13 +0700 |
| commit | b3d1627998752a652b3208e1e3248bace78ae9a5 (patch) | |
| tree | c8d13dd7e80ddee441cbe5c717431d639898aa1e | |
| parent | ca1c63050de012c670b12b035f1743f3203fe88c (diff) | |
| download | libgd-b3d1627998752a652b3208e1e3248bace78ae9a5.tar.gz | |
opt* are extern
| -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 b376253..78d6105 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; /* Declare our image pointer */ gdImagePtr im = 0; /* We'll set 'write' once we know the user's request |