From: Joey Hess <joey@kodama.kitenet.net>
Date: Sun, 21 Sep 2008 02:51:42 +0000 (-0400)
Subject: avoid uninitialised value warning
X-Git-Tag: 2.65~40
X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/commitdiff_plain/5e713047b4eda5b9ae6d7154729cc238d5284776?ds=inline;hp=--cc

avoid uninitialised value warning
---

5e713047b4eda5b9ae6d7154729cc238d5284776
diff --git a/IkiWiki/Plugin/edittemplate.pm b/IkiWiki/Plugin/edittemplate.pm
index 4d4117c15..f8b5174ff 100644
--- a/IkiWiki/Plugin/edittemplate.pm
+++ b/IkiWiki/Plugin/edittemplate.pm
@@ -71,7 +71,7 @@ sub formbuilder (@) { #{{{
 	my $form=$params{form};
 
 	return if $form->field("do") ne "create" ||
-		length $form->field("editcontent");
+		(defined $form->field("editcontent") && length $form->field("editcontent"));
 	
 	my $page=$form->field("page");