X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=dwm.c;h=265ffb9a371ed61ad5f15b419b29152672d46f71;hp=4ad7cea938fd51fd7b8075ad3243cc4e238b92ff;hb=6d7285fd6e40508c35eadfdcc2b8940953cac06d;hpb=69c7b4b0baa19ef62ae514d06e8e870d87ab71b6

diff --git a/dwm.c b/dwm.c
index 4ad7cea..265ffb9 100644
--- a/dwm.c
+++ b/dwm.c
@@ -1246,10 +1246,9 @@ run(void) {
 void
 scan(void) {
 	unsigned int i, num;
-	Window *wins, d1, d2;
+	Window d1, d2, *wins = NULL;
 	XWindowAttributes wa;
 
-	wins = NULL;
 	if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) {
 		for(i = 0; i < num; i++) {
 			if(!XGetWindowAttributes(dpy, wins[i], &wa)
@@ -1265,9 +1264,9 @@ scan(void) {
 			&& (wa.map_state == IsViewable || getstate(wins[i]) == IconicState))
 				manage(wins[i], &wa);
 		}
+		if(wins)
+			XFree(wins);
 	}
-	if(wins)
-		XFree(wins);
 }
 
 void