From: Joey Hess <joey@kitenet.net>
Date: Fri, 15 Jul 2011 22:42:00 +0000 (-0400)
Subject: only check for held attachments when operating on an attachment
X-Git-Tag: 3.20110715~3
X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/commitdiff_plain/87db6fbb79d3141248831db78b0683222942aaec?ds=inline;hp=aef85a247a4a9fbfe61225324f5efb462de52a6a

only check for held attachments when operating on an attachment
---

diff --git a/IkiWiki/Plugin/remove.pm b/IkiWiki/Plugin/remove.pm
index a58f87fb3..14ac01c9b 100644
--- a/IkiWiki/Plugin/remove.pm
+++ b/IkiWiki/Plugin/remove.pm
@@ -120,7 +120,7 @@ sub removal_confirm ($$@) {
 		
 	# Special case for unsaved attachments.
 	foreach my $page (@pages) {
-		if (IkiWiki::Plugin::attachment->can("is_held_attachment")) {
+		if ($attachment && IkiWiki::Plugin::attachment->can("is_held_attachment")) {
 			my $f=IkiWiki::Plugin::attachment::is_held_attachment($page);
 			if (defined $f) {
 				require IkiWiki::Render;