X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=event.c;h=1a8de56b208373c5e94b7100278f5583c51c0d39;hb=95766d6241a401b3665ac1ad528b90c55e7b6810;hp=bc7d42c2a452097cf6e741c9e376374766af23d7;hpb=4cb78a170c6daa488a90dffb60224fcf2b76fbf0;p=dwm.git

diff --git a/event.c b/event.c
index bc7d42c..1a8de56 100644
--- a/event.c
+++ b/event.c
@@ -58,6 +58,7 @@ static void
 resizemouse(Client *c)
 {
 	int ocx, ocy;
+	int nw, nh;
 	Corner sticky;
 	XEvent ev;
 
@@ -76,8 +77,10 @@ resizemouse(Client *c)
 			break;
 		case MotionNotify:
 			XSync(dpy, False);
-			c->w = abs(ocx - ev.xmotion.x);
-			c->h = abs(ocy - ev.xmotion.y);
+			if((nw = abs(ocx - ev.xmotion.x)))
+				c->w = abs(ocx - ev.xmotion.x);
+			if((nh = abs(ocy - ev.xmotion.y)))
+				c->h = abs(ocy - ev.xmotion.y);
 			c->x = (ocx <= ev.xmotion.x) ? ocx : ocx - c->w;
 			c->y = (ocy <= ev.xmotion.y) ? ocy : ocy - c->h;
 			if(ocx <= ev.xmotion.x)