diff options
Diffstat (limited to 'text-utils/col.c')
| -rw-r--r-- | text-utils/col.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/text-utils/col.c b/text-utils/col.c index 0a875af3d..052d91e7a 100644 --- a/text-utils/col.c +++ b/text-utils/col.c @@ -117,8 +117,6 @@ int pass_unknown_seqs; /* whether to pass unknown control sequences */ int main(int argc, char **argv) { - extern int optind; - extern char *optarg; register wint_t ch; CHAR *c; CSET cur_set; /* current character set */ |