cvsimport

* refs/heads/master:
  Fixed memory leak in xu_get_strprop.
  Prevent out of boundary write with configuration files in which too many quoted arguments are stored for other window managers.
  Allow configuring a percentage window size of the master window during htile/vtile actions. From Uwe Werler, with a few manpage tweaks.
  zap stray tabs
  Instead of using _NET_ACTIVE_WINDOW on restart, use the pointer location to determine what client to set active. Reduces a round trip for every window.
  Add support for SIGINT/SIGTERM.
  Simplify conditional construct.
  Trim event_mask to those that the root window actually needs.
  No need to lookup current client early; move to right before it is needed.
  Recommit 1.259, but now with TAILQ_FOREACH_SAFE.
  Revert previous. Causes a crash as reported by Tom Murphy.
  Simplify list markup.
  Plug two memory leaks. Also get rid of a variable that is no longer necessary.
  Remove ColormaskChange from event-mask since there's no event handler.
  Unrelated style fixes, consistency changes and sorting, appropriate dosage/removal of wrappers, simplification of name queue, client cycle joins other kb/mb bound functions.

search.c

@@ -46,13 +46,13 @@ match_substr(char *sub, char *str, int zeroidx)
 	unsigned int	 n, flen;
 
 	if (sub == NULL || str == NULL)
-		return(0);
+		return 0;
 
 	len = strlen(str);
 	sublen = strlen(sub);
 
 	if (sublen > len)
-		return(0);
+		return 0;
 
 	if (zeroidx)
 		flen = 0;
@@ -61,9 +61,9 @@ match_substr(char *sub, char *str, int zeroidx)
 
 	for (n = 0; n <= flen; n++)
 		if (strncasecmp(sub, str + n, sublen) == 0)
-			return(1);
+			return 1;
 
-	return(0);
+	return 0;
 }
 
 void
@@ -94,7 +94,7 @@ search_match_client(struct menu_q *menuq, struct menu_q *resultq, char *search)
 		}
 
 		/* Match on window resource class. */
-		if ((tier < 0) && match_substr(search, cc->ch.res_class, 0))
+		if ((tier < 0) && match_substr(search, cc->res_class, 0))
 			tier = 2;
 
 		if (tier < 0)