misc: cosmetics, remove argument from usage(FILE*)

This patch is trivial and changes nothing, because
we were always using usage(stdout)

Now all our usage() functions look very similar. If wanted we
could auto-generate another big cosmetical patch to remove all
the useless "FILE *out" constants and use printf and puts
rather than their f* friends. Such patch could be automatically
synchronized with the translation project (newlines!) to not
make the translators sick.

Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>

1 files changed, 4 insertions, 3 deletions

diff --git a/misc-utils/logger.c b/misc-utils/logger.c
index 653adae94..0ae5c61d0 100644
--- a/misc-utils/logger.c
+++ b/misc-utils/logger.c
@@ -988,8 +988,9 @@ static void logger_close(const struct logger_ctl *ctl)
 	free(ctl->hdr);
 }
 
-static void __attribute__ ((__noreturn__)) usage(FILE *out)
+static void __attribute__((__noreturn__)) usage(void)
 {
+	FILE *out = stdout;
 	fputs(USAGE_HEADER, out);
 	fprintf(out, _(" %s [options] [<message>]\n"), program_invocation_short_name);
 
@@ -1030,7 +1031,7 @@ static void __attribute__ ((__noreturn__)) usage(FILE *out)
 	fputs(USAGE_VERSION, out);
 	fprintf(out, USAGE_MAN_TAIL("logger(1)"));
 
-	exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
+	exit(EXIT_SUCCESS);
 }
 
 /*
@@ -1160,7 +1161,7 @@ int main(int argc, char **argv)
 			printf(UTIL_LINUX_VERSION);
 			exit(EXIT_SUCCESS);
 		case 'h':
-			usage(stdout);
+			usage();
 		case OPT_OCTET_COUNT:
 			ctl.octet_count = 1;
 			break;