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| author | Jim Meyering <jim@meyering.net> | 1997-02-01 03:03:44 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1997-02-01 03:03:44 +0000 |
| commit | 4f51b86bfb737aadf750d70b6a7bd4e0ec36962f (patch) | |
| tree | 0be3383f62cf71924751407a7bbf4bea5733ab22 /src/dircolors.c | |
| parent | c2d2dec516bd776d6acba7637d2e9ee721394604 (diff) | |
| download | coreutils-4f51b86bfb737aadf750d70b6a7bd4e0ec36962f.tar.xz | |
Compare getopt_long return value against -1, not EOF. Use NULL, not '(int *) 0' as last parameter in getopt_long call.
Diffstat (limited to 'src/dircolors.c')
| -rw-r--r-- | src/dircolors.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/dircolors.c b/src/dircolors.c index 2eac1920d..18fb4ee61 100644 --- a/src/dircolors.c +++ b/src/dircolors.c @@ -424,8 +424,7 @@ main (int argc, char **argv) parse_long_options (argc, argv, "dircolors", GNU_PACKAGE, VERSION, usage); - while ((optc = getopt_long (argc, argv, "bcp", long_options, NULL)) - != EOF) + while ((optc = getopt_long (argc, argv, "bcp", long_options, NULL)) != -1) switch (optc) { case 'b': /* Bourne shell syntax. */ |