From: Joey Hess <joey@gnu.kitenet.net>
Date: Sat, 14 Feb 2009 08:04:11 +0000 (-0500)
Subject: check for empty srcdir
X-Git-Tag: 3.04~9
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=adcc349d89ada08c106f39ecb9338e3cde9668a8;p=ikiwiki.git

check for empty srcdir

This happens when using -dumpsetup
---

diff --git a/IkiWiki/Plugin/shortcut.pm b/IkiWiki/Plugin/shortcut.pm
index 5693ee782..1840a5722 100644
--- a/IkiWiki/Plugin/shortcut.pm
+++ b/IkiWiki/Plugin/shortcut.pm
@@ -20,7 +20,7 @@ sub getsetup () {
 }
 
 sub checkconfig () {
-	if (defined $config{srcdir}) {
+	if (defined $config{srcdir} && length $config{srcdir}) {
 		# Preprocess the shortcuts page to get all the available shortcuts
 		# defined before other pages are rendered.
 		my $srcfile=srcfile("shortcuts.".$config{default_pageext}, 1);