From 8dc8d8b3b9fa001d3b240ebe9ae10289620fb27f Mon Sep 17 00:00:00 2001
From: Mike Gerwitz <mike@mikegerwitz.com>
Date: Sun, 10 Mar 2013 21:53:58 -0400
Subject: [PATCH] repo2html will no longer return a non-zero exit status when
 cref-bad is empty

This bug was introduced by the last commit.
---
 repo2html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/repo2html b/repo2html
index 67e9466..f2ceba3 100755
--- a/repo2html
+++ b/repo2html
@@ -107,6 +107,6 @@ grep -f"$cref_errlog_first" "$listcache" \
   2> >( sed 's/^/[Reprocessing] /g' >&2 )
 
 # if any invalid crefs remain, then they're bad
-[ -s "$cref_errlog" ] && {
+[ ! -s "$cref_errlog" ] || {
   echo "warning: bad cref(s); see $cref_errlog" >&2
 }