From 29a09695045c8c444ce74360ad942e5ec622b173 Mon Sep 17 00:00:00 2001
From: Kanezoh <asfaltmanta114@gmail.com>
Date: Fri, 11 Jun 2021 08:45:14 +0900
Subject: [PATCH] page#title returns empty string if no title tag

---
 src/mechanize/page.cr | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/mechanize/page.cr b/src/mechanize/page.cr
index 3b459c9..7ab77ba 100644
--- a/src/mechanize/page.cr
+++ b/src/mechanize/page.cr
@@ -12,7 +12,12 @@ class MechanizeCr::Page < MechanizeCr::File
   end
 
   def title
-    title = parser.css("title").first.inner_text
+    title_node = css("title")
+    if title_node.empty?
+      ""
+    else
+      title_node.first.inner_text
+    end
   end
 
   def forms