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| author | Ruediger Meier | 2017-06-20 20:30:29 +0200 |
|---|---|---|
| committer | Ruediger Meier | 2017-06-26 14:38:24 +0200 |
| commit | fa2cd89aca82d14943133c76763c04ae430d5dc7 (patch) | |
| tree | bc3977de825e8ede02da1fddcc6543ffce447ca1 /text-utils | |
| parent | misc: never use usage(stderr) (diff) | |
| download | kernel-qcow2-util-linux-fa2cd89aca82d14943133c76763c04ae430d5dc7.tar.gz kernel-qcow2-util-linux-fa2cd89aca82d14943133c76763c04ae430d5dc7.tar.xz kernel-qcow2-util-linux-fa2cd89aca82d14943133c76763c04ae430d5dc7.zip | |
misc: cosmetics, remove argument from usage(int)
This patch is trivial and changes nothing, because
we were always using usage(0).
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Diffstat (limited to 'text-utils')
| -rw-r--r-- | text-utils/column.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/text-utils/column.c b/text-utils/column.c index 1144ef87a..7f956f721 100644 --- a/text-utils/column.c +++ b/text-utils/column.c @@ -546,9 +546,9 @@ static void simple_print(struct column_control *ctl) } } -static void __attribute__((__noreturn__)) usage(int rc) +static void __attribute__((__noreturn__)) usage(void) { - FILE *out = rc == EXIT_FAILURE ? stderr : stdout; + FILE *out = stdout; fputs(USAGE_HEADER, out); fprintf(out, _(" %s [options] [<file>...]\n"), program_invocation_short_name); @@ -585,7 +585,7 @@ static void __attribute__((__noreturn__)) usage(int rc) fputs(USAGE_VERSION, out); fprintf(out, USAGE_MAN_TAIL("column(1)")); - exit(rc); + exit(EXIT_SUCCESS); } int main(int argc, char **argv) @@ -657,7 +657,7 @@ int main(int argc, char **argv) ctl.tab_colhide = optarg; break; case 'h': - usage(EXIT_SUCCESS); + usage(); break; case 'i': ctl.tree_id = optarg; |