diff -r d900a3f821a3 -r 834476ae0f52 tag.c
--- a/tag.c	Thu Feb 22 12:15:48 2007 +0100
+++ b/tag.c	Thu Feb 22 12:16:58 2007 +0100
@@ -108,7 +108,7 @@
 	if(!sel)
 		return;
 	for(i = 0; i < ntags; i++)
-		sel->tags[i] = arg != NULL;
+		sel->tags[i] = arg == NULL;
 	i = arg ? atoi(arg) : 0;
 	if(i >= 0 && i < ntags)
 		sel->tags[i] = True;
@@ -146,7 +146,7 @@
 	int i;
 
 	for(i = 0; i < ntags; i++)
-		seltag[i] = arg != NULL;
+		seltag[i] = arg == NULL;
 	i = arg ? atoi(arg) : 0;
 	if(i >= 0 && i < ntags)
 		seltag[i] = True;