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authorcharnier <charnier@FreeBSD.org>2004-01-04 16:11:29 +0000
committercharnier <charnier@FreeBSD.org>2004-01-04 16:11:29 +0000
commit3d7bd9d590a2c5464b625ea488e6243fe88c28bb (patch)
tree3cb06030742f34d86121b2e5cf62680c63e2501e
parent7f939437796b9bac98eb901e4c0c6ee46bb02814 (diff)
downloadFreeBSD-src-3d7bd9d590a2c5464b625ea488e6243fe88c28bb.zip
FreeBSD-src-3d7bd9d590a2c5464b625ea488e6243fe88c28bb.tar.gz
Use fprintf() instead of errx() when displaying usage string. The program name
will not be written twice.
-rw-r--r--usr.sbin/ngctl/main.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.sbin/ngctl/main.c b/usr.sbin/ngctl/main.c
index 06010cf..0867193 100644
--- a/usr.sbin/ngctl/main.c
+++ b/usr.sbin/ngctl/main.c
@@ -502,6 +502,7 @@ Usage(const char *msg)
{
if (msg)
warnx("%s", msg);
- errx(EX_USAGE, "usage: ngctl [-d] [-f file] [-n name] [command ...]");
+ fprintf(stderr,
+ "usage: ngctl [-d] [-f file] [-n name] [command ...]\n");
+ exit(EX_USAGE);
}
-
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