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

diff --git a/config.mk b/config.mk
index 03212d5..6e1b95f 100644 (file)
--- 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}

diff --git a/dmenu.c b/dmenu.c
index 0d01cbc..908f548 100644 (file)
--- 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: