From 1d3da099b4763df37033e7955b8762f5b818d1b6 Mon Sep 17 00:00:00 2001
From: intrigeri <intrigeri@boum.org>
Date: Thu, 1 Jan 2009 22:16:43 +0100
Subject: [PATCH] po(cansave): use po_to_markup to check PO validity

Signed-off-by: intrigeri <intrigeri@boum.org>
---
 IkiWiki/Plugin/po.pm | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/IkiWiki/Plugin/po.pm b/IkiWiki/Plugin/po.pm
index 13110d242..35e7c13ff 100644
--- a/IkiWiki/Plugin/po.pm
+++ b/IkiWiki/Plugin/po.pm
@@ -387,7 +387,15 @@ sub change(@) {
 sub cansave ($$$$) {
 	my ($page, $content, $cgi, $session) = (shift, shift, shift, shift);
 
-	debug("po plugin running in cansave")
+	if (istranslation($page)) {
+		if (defined po_to_markup($page, $content, "nonfatal")) {
+			return undef;
+		}
+		else {
+			return "Could not parse this page's content; is this valid gettext?";
+		}
+	}
+	return undef;
 }
 
 sub canremove ($$$) {
-- 
2.32.0.93.g670b81a890