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

14 years ago · 610a0a8d12
2 changed files with 2 additions and 2 deletions
--- a/config.mk
+++ b/config.mk
@ -16,7 +16,7 @@ XINERAMAFLAGS = -DXINERAMA
 # includes and libs
 INCS = -I${X11INC}
-LIBS = -L${X11LIB} -ldraw -lX11 ${XINERAMALIBS}
+LIBS = -L${X11LIB} -ldc -lX11 ${XINERAMALIBS}
 # flags
 CPPFLAGS = -D_BSD_SOURCE -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
--- 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: