diff options
| author | Jim Meyering <jim@meyering.net> | 1997-02-01 02:00:04 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1997-02-01 02:00:04 +0000 |
| commit | c2d2dec516bd776d6acba7637d2e9ee721394604 (patch) | |
| tree | 9c653ac2059ce12ae9004342e22881af2c68794a /src/cksum.c | |
| parent | (maintainer-clean): Remove GMOFILES. (diff) | |
| download | coreutils-c2d2dec516bd776d6acba7637d2e9ee721394604.tar.gz coreutils-c2d2dec516bd776d6acba7637d2e9ee721394604.zip | |
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/cksum.c')
| -rw-r--r-- | src/cksum.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cksum.c b/src/cksum.c index 2318d5b21..c3f06eb6a 100644 --- a/src/cksum.c +++ b/src/cksum.c @@ -293,7 +293,7 @@ main (int argc, char **argv) have_read_stdin = 0; - while ((c = getopt_long (argc, argv, "", long_options, (int *) 0)) != EOF) + while ((c = getopt_long (argc, argv, "", long_options, NULL)) != -1) { switch (c) { |