diff options
| -rw-r--r-- | menu.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/menu.c b/menu.c index cb4ee7d..969b2d2 100644 --- a/menu.c +++ b/menu.c @@ -601,7 +601,10 @@ menuq_add(struct menu_q *mq, void *ctx, const char *fmt, ...) mi->ctx = ctx; va_start(ap, fmt); - (void)vsnprintf(mi->text, sizeof(mi->text), fmt, ap); + if (fmt != NULL) + (void)vsnprintf(mi->text, sizeof(mi->text), fmt, ap); + else + mi->text[0] = '\0'; va_end(ap); TAILQ_INSERT_TAIL(mq, mi, entry); |