diff options
Diffstat (limited to 'applets/applets.c')
| -rw-r--r-- | applets/applets.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/applets/applets.c b/applets/applets.c index e214f85..9f69da1 100644 --- a/applets/applets.c +++ b/applets/applets.c @@ -80,6 +80,7 @@ static struct BB_suid_config *suid_config; extern void show_usage(void) { + const char *format_string; const char *usage_string = usage_messages; int i; @@ -89,11 +90,11 @@ extern void show_usage(void) } } - if(*usage_string == '\b') { - fprintf(stderr, "%s\n\nNo help available.\n\n", full_version); - } else { - fprintf(stderr, "%s\n\nUsage: %s %s\n\n", full_version, applet_using->name, usage_string); - } + format_string = "%s\n\nUsage: %s %s\n\n"; + if(*usage_string == '\b') + format_string = "%s\n\nNo help available.\n\n"; + fprintf(stderr, format_string, full_version, applet_using->name, usage_string); + exit(EXIT_FAILURE); } |