From b512af25a3dcb656ff7cf301db335a497771d613 Mon Sep 17 00:00:00 2001
From: "Alexander \"Arav\" Andreev" <me@arav.su>
Date: Tue, 23 May 2023 03:28:04 +0400
Subject: [PATCH] Check if line is empty.

---
 web/templates/guestbook.pug | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web/templates/guestbook.pug b/web/templates/guestbook.pug
index a377c68..7434036 100755
--- a/web/templates/guestbook.pug
+++ b/web/templates/guestbook.pug
@@ -1,7 +1,7 @@
 extends base.pug
 
 mixin entryLine(line)
-    if (line[0] == '>')
+    if (len(line) > 0 && line[0] == '>')
         p.quote= line
     else
         p= line