X-Git-Url: https://git.xinqibao.xyz/dwm.git/blobdiff_plain/72707c2fae68f5eba6ea97cbf356bfb968c8a15d..0a4342098b6d01367c69782c643cb685f1cd3c3d:/client.c

diff --git a/client.c b/client.c
index 34c69aa..89ca5fb 100644
--- a/client.c
+++ b/client.c
@@ -284,6 +284,7 @@ pop(Client *c)
 		c->next->prev = c->prev;
 	*l = c->next;
 
+	c->prev = NULL;
 	if(clients)
 		clients->prev = c;
 	c->next = clients;