aboutsummaryrefslogtreecommitdiff
path: root/applets/usage_pod.c
diff options
context:
space:
mode:
Diffstat (limited to 'applets/usage_pod.c')
-rw-r--r--applets/usage_pod.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/applets/usage_pod.c b/applets/usage_pod.c
index c1182fdc6..ee3729d7b 100644
--- a/applets/usage_pod.c
+++ b/applets/usage_pod.c
@@ -66,12 +66,15 @@ int main(void)
66 66
67 names = applet_names; 67 names = applet_names;
68 usage = usage_messages; 68 usage = usage_messages;
69 while (*names && *usage) { 69 while (*names) {
70 if (*names >= 'a' && *names <= 'z' 70 if (*names >= 'a' && *names <= 'z'
71 && *usage != NOUSAGE_STR[0] 71 && *usage != NOUSAGE_STR[0]
72 ) { 72 ) {
73 printf("=item B<%s>\n\n", names); 73 printf("=item B<%s>\n\n", names);
74 printf("%s %s\n\n", names, usage); 74 if (*usage)
75 printf("%s %s\n\n", names, usage);
76 else
77 printf("%s\n\n", names);
75 } 78 }
76 names += strlen(names) + 1; 79 names += strlen(names) + 1;
77 usage += strlen(usage) + 1; 80 usage += strlen(usage) + 1;