From 1d6eb13e2b3b7cf60f26ae4c5b631b0e65e34c5f Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Mon, 4 Mar 2013 13:00:33 -0400
Subject: Add missing plugin section, and deal with missing sections with a
 warning.

---
 IkiWiki/Setup.pm | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'IkiWiki/Setup.pm')

diff --git a/IkiWiki/Setup.pm b/IkiWiki/Setup.pm
index 48f3d4634..881e8a9d5 100644
--- a/IkiWiki/Setup.pm
+++ b/IkiWiki/Setup.pm
@@ -223,6 +223,10 @@ sub commented_dump ($$) {
 		my $setup=$pair->[1];
 		my %s=@{$setup};
 		my $section=$s{plugin}->{section};
+		if (! defined $section) {
+			print STDERR "warning: missing section in $plugin\n";
+			$section="other";
+		}
 		push @{$section_plugins{$section}}, $plugin;
 		if (@{$section_plugins{$section}} == 1) {
 			push @ret, "", $indent.("#" x 70), "$indent# $section plugins",
-- 
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