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| author | Jim Meyering <jim@meyering.net> | 1997-02-01 03:05:36 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1997-02-01 03:05:36 +0000 |
| commit | b8c82a8e39e901c6b231217a009982a0e0b782a6 (patch) | |
| tree | ea1086eb40e509ef40ba21c407285ae847e263de /src/stty.c | |
| parent | 4f51b86bfb737aadf750d70b6a7bd4e0ec36962f (diff) | |
| download | coreutils-b8c82a8e39e901c6b231217a009982a0e0b782a6.tar.gz | |
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/stty.c')
| -rw-r--r-- | src/stty.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/stty.c b/src/stty.c index a8902f0d3..e2167765e 100644 --- a/src/stty.c +++ b/src/stty.c @@ -673,8 +673,7 @@ main (int argc, char **argv) /* Recognize the long options only. */ opterr = 0; - while ((optc = getopt_long_only (argc, argv, "ag", longopts, (int *) 0)) - != EOF) + while ((optc = getopt_long_only (argc, argv, "ag", longopts, NULL)) != -1) { switch (optc) { |