diff options
Diffstat (limited to 'utility.c')
| -rw-r--r-- | utility.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -84,11 +84,17 @@ extern void show_usage(void) static const char no_help[] = "No help available.\n"; const char *usage_string = no_help; + int i; if (applet_using->usage_index >= 0) { - usage_string = usage_messages[applet_using->usage_index]; + usage_string = usage_messages; + for (i=applet_using->usage_index ; i>0 ; ) { + if (!*usage_string++) { + --i; + } + } } - fprintf(stderr, "%s\n\nUsage: %s %s\n", full_version, + fprintf(stderr, "%s\n\nUsage: %s %s\n\n", full_version, applet_using->name, usage_string); exit(EXIT_FAILURE); } |