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

2007-05-02 15:25:52 +02:00 · 2007-05-02 15:25:52 +02:00 · aa2f73fc88
parent f189781bbd
commit aa2f73fc88
2 changed files with 3 additions and 1 deletions
--- a/config.mk
+++ b/config.mk
@ -1,5 +1,5 @@
 # dmenu version
-VERSION = 3.0
+VERSION = 3.1

 # Customize below to fit your system

--- 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);