From ea09a51dff0685b250ff12e282e578f55a3dac52 Mon Sep 17 00:00:00 2001
From: Hypolite Petovan <mrpetovan@gmail.com>
Date: Sat, 4 Aug 2018 21:14:29 +0200
Subject: [PATCH] [frio] Fix JS error in compose private message page

---
 view/theme/frio/templates/msg-header.tpl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/view/theme/frio/templates/msg-header.tpl b/view/theme/frio/templates/msg-header.tpl
index 97aa5a64fc..209010d7ac 100644
--- a/view/theme/frio/templates/msg-header.tpl
+++ b/view/theme/frio/templates/msg-header.tpl
@@ -7,6 +7,9 @@
 		$('#mail-conversation').perfectScrollbar();
 		$('#message-preview').perfectScrollbar();
 		// Scroll to the bottom of the mail conversation.
-		$('#mail-conversation').scrollTop($('#mail-conversation')[0].scrollHeight);
+		var $el = $('#mail-conversation');
+		if ($el.length) {
+			$el.scrollTop($el.get(0).scrollHeight);
+		}
 	});
 </script>