dwm

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commit 862b0d541d76fb350bff36a2fef5f6ab02625d02
parent c1c6fdc5d8fef1247ac28e08ecc4d883095d1666
Author: Anselm R Garbe <garbeam@gmail.com>
Date:   Sat,  6 Sep 2008 09:34:49 +0100

I prefer doing the check in showhide
Diffstat:
M
dwm.c
 | 
10
++++++----

1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/dwm.c b/dwm.c
@@ -272,8 +272,7 @@ applyrules(Client *c) {
 
 void
 arrange(void) {
-    if(stack)
-        showhide(stack);
+    showhide(stack);
     focus(NULL);
     if(lt[sellt]->arrange)
         lt[sellt]->arrange();
@@ -1369,15 +1368,18 @@ setup(void) {
 
 void
 showhide(Client *c) {
+    if(!c)
+        return;
     if(ISVISIBLE(c)) { /* show clients top down */
         XMoveWindow(dpy, c->win, c->x, c->y);
         if(!lt[sellt]->arrange || c->isfloating)
             resize(c, c->x, c->y, c->w, c->h, True);
+        showhide(c->snext);
     }
-    if(c->snext) /* hide clients bottom up */
+    else { /* hide clients bottom up */
         showhide(c->snext);
-    if(!ISVISIBLE(c))
         XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
+    }
 }
 
 void