fixed linking bug (thanks Jacob Nixdorf) & iscntrl corner case

2010-09-13 14:22:02 +01:00
parent f0818217b3
commit 610a0a8d12
2 changed files with 2 additions and 2 deletions
--- a/dmenu.c
+++ b/dmenu.c
@ -230,7 +230,7 @@ keypress(XKeyEvent *ev) {
 	}
 	switch(ksym) {
 	default:
-		if(*buf)
+		if(!iscntrl(*buf))
 			insert(buf, strlen(buf));
 		break;
 	case XK_Delete: