From 1d7380b2c2b4798ea7420cffaea6dbcb14d640c0 Mon Sep 17 00:00:00 2001
From: Steve Langasek <vorlon@debian.org>
Date: Wed, 20 Aug 2008 02:00:33 -0700
Subject: handle the case where there are no modules selected at all; this is
 an error, but we should recover gracefully to let the user un-break their
 system.

---
 debian/local/pam-auth-update | 1 +
 1 file changed, 1 insertion(+)

(limited to 'debian')

diff --git a/debian/local/pam-auth-update b/debian/local/pam-auth-update
index 260453d7..532ced6d 100755
--- a/debian/local/pam-auth-update
+++ b/debian/local/pam-auth-update
@@ -404,6 +404,7 @@ sub diff_profiles
 	my ($sourcedir,$savedir) = @_;
 	my (%diff);
 
+	@{$diff{'mods'}} = ();
 	# Load the saved config from /var/lib/pam, then iterate through all
 	# lines in the current config that are in the managed block.
 	# If anything fails here, just return immediately since we then
-- 
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