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| author | Jim Meyering <jim@meyering.net> | 2003-05-10 20:27:56 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2003-05-10 20:27:56 +0000 |
| commit | 6a0019aa786634a9cfb8a5a84c3d155cddef8102 (patch) | |
| tree | d0c8743bf0e29cf8aceac09346160390dc26ddfa | |
| parent | 4fd6d22880267a644085097791a78b7bfcc42e1b (diff) | |
| download | coreutils-6a0019aa786634a9cfb8a5a84c3d155cddef8102.tar.xz | |
(main): Handle argc < optind.
| -rw-r--r-- | src/unexpand.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/unexpand.c b/src/unexpand.c index 634f7c9c0..b91abd87b 100644 --- a/src/unexpand.c +++ b/src/unexpand.c @@ -482,10 +482,7 @@ main (int argc, char **argv) tab_size = 0; } - if (optind == argc) - file_list = stdin_argv; - else - file_list = &argv[optind]; + file_list = (optind < argc ? &argv[optind] : stdin_argv); unexpand (); |