diff -urN src.orig/master/master-settings.c src/master/master-settings.c
--- src.orig/master/master-settings.c	Mon Jan 31 18:37:55 2005
+++ src/master/master-settings.c	Sun Jul 31 15:18:18 2005
@@ -825,7 +825,7 @@
 
 	if (type == NULL) {
 		/* section closing */
-		if (--ctx->level > 0) {
+		if (ctx->level-- > 0) {
 			ctx->type = ctx->parent_type;
 			ctx->protocol = MAIL_PROTOCOL_ANY;