preserving c1->snext and c2->snext in swap() as well. - dwm

commit 0b7c0f10eeee1c473b1adcee3a8b90db61b854e9
parent 51f6405b0d7a9ba34696cafbc08303b1e5b14cfa
Author: Anselm R. Garbe <arg@suckless.org>
Date:   Fri,  5 Jan 2007 21:52:17 +0100

preserving c1->snext and c2->snext in swap() as well.
Diffstat:
M view.c  | 4 ++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/view.c b/view.c
@@ -34,15 +34,19 @@ swap(Client *c1, Client *c2) {
     Client tmp = *c1;
     Client *c1p = c1->prev;
     Client *c1n = c1->next;
+    Client *c1s = c1->snext;
     Client *c2p = c2->prev;
     Client *c2n = c2->next;
+    Client *c2s = c2->snext;
 
     *c1 = *c2;
     *c2 = tmp;
     c1->prev = c1p;
     c1->next = c1n;
+    c1->snext = c1s;
     c2->prev = c2p;
     c2->next = c2n;
+    c2->snext = c2s;
 }
 
 static void