commit 09db46f54fa671728498e14e8711b20301b266b7
from: Connor Lane Smith <cls@lubutu.com>
date: Tue Apr 13 20:14:45 2010 UTC

fixed ^U cursor support

commit - e3623cd7f24af660ef2b8cce89a232495d654237
commit + 09db46f54fa671728498e14e8711b20301b266b7
blob - 15a615262fb8c77bcdfdfc0082d2ca1d516d0af4
blob + 9f29c19380a0e31da4839ab0a39615ec2a8e0a69
--- dmenu.c
+++ dmenu.c
@@ -414,8 +414,8 @@ kpress(XKeyEvent * e) {
 			break;
 		case XK_u:
 		case XK_U:
+			memmove(text, text + cursor, sizeof text - cursor + 1);
 			cursor = 0;
-			text[0] = '\0';
 			match(text);
 			break;
 		case XK_w: