# HG changeset patch
# User Anselm R. Garbe <garbeam@gmail.com>
# Date 1194719461 -3600
# Node ID 9d8238793016821f2b6881d53a8b5aa34646a01f
# Parent  9df583e2c03ce00e8e7d6de4a9cf01ebcb890f95
initialize prevtags in setup, now users can setup which seltags should be selectedin config.h

diff -r 9df583e2c03c -r 9d8238793016 dwm.c
--- a/dwm.c	Sat Nov 10 19:16:11 2007 +0100
+++ b/dwm.c	Sat Nov 10 19:31:01 2007 +0100
@@ -233,7 +233,7 @@
 /* configuration, allows nested code to access above variables */
 #include "config.h"
 
-Bool prevtags[LENGTH(tags)] = {[0] = True};
+Bool prevtags[LENGTH(tags)];
 
 /* function implementations */
 void
@@ -1467,6 +1467,7 @@
 	grabkeys();
 
 	/* init tags */
+	memcpy(prevtags, seltags, sizeof seltags);
 	compileregs();
 
 	/* init appearance */
@@ -1849,11 +1850,11 @@
 
 void
 viewprevtag(const char *arg) {
-	static Bool tmptags[sizeof tags / sizeof tags[0]];
+	static Bool tmp[LENGTH(tags)];
 
-	memcpy(tmptags, seltags, sizeof seltags);
+	memcpy(tmp, seltags, sizeof seltags);
 	memcpy(seltags, prevtags, sizeof seltags);
-	memcpy(prevtags, tmptags, sizeof seltags);
+	memcpy(prevtags, tmp, sizeof seltags);
 	arrange();
 }