fixed a small bug in dmenu when an empty font is supplied

2007-05-02 15:25:52 +02:00
parent f189781bbd
commit aa2f73fc88
2 changed files with 3 additions and 1 deletions
--- a/main.c
+++ b/main.c
@ -135,6 +135,8 @@ initfont(const char *fontstr) {
 	char *def, **missing;
 	int i, n;

+	if(!fontstr || fontstr[0] == '\0')
+		eprint("error, cannot load font: '%s'\n", fontstr);
 	missing = NULL;
 	if(dc.font.set)
 		XFreeFontSet(dpy, dc.font.set);