From 80e84e32bf98ed76d0e207e414035b36b9232191 Mon Sep 17 00:00:00 2001
From: Simon McVittie <smcv@ http://smcv.pseudorandom.co.uk/>
Date: Sun, 23 Nov 2008 17:52:30 +0000
Subject: Delay checking for session expiry til we actually post a comment

---
 IkiWiki/Plugin/comments.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index 58076938b..d149e5982 100644
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -264,7 +264,6 @@ sub sessioncgi ($$) { #{{{
 			$page));
 	}
 
-	IkiWiki::checksessionexpiry($session, $cgi->param('sid'));
 	IkiWiki::check_canedit($page . "[postcomment]", $cgi, $session);
 
 	my ($authorurl, $author) = linkuser(getcgiuser($session));
@@ -354,6 +353,8 @@ sub sessioncgi ($$) { #{{{
 	if ($form->submitted eq POST_COMMENT && $form->validate) {
 		my $file = "$location._comment";
 
+		IkiWiki::checksessionexpiry($session, $cgi->param('sid'));
+
 		# FIXME: could probably do some sort of graceful retry
 		# on error? Would require significant unwinding though
 		writefile($file, $config{srcdir}, $content);
-- 
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