From 50bb72dff74159a44ab85432d938a86828602409 Mon Sep 17 00:00:00 2001
From: Rohit Upadhyay <urohit011@gmail.com>
Date: Tue, 5 Sep 2017 23:30:32 +0530
Subject: [PATCH] Game2048: Fixed overtriggering (#4473)

* fixed overtriggering in Game2048

* Added two more tests to help fix issue #4473

* Added regex guard in handle function to fix #4473.

* modified regex guard for #4473

* Added a test to t/Game2048.t

* Removed trailing comma.
---
 lib/DDG/Goodie/Game2048.pm | 2 +-
 t/Game2048.t               | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/DDG/Goodie/Game2048.pm b/lib/DDG/Goodie/Game2048.pm
index f25a66f59..a95254ca6 100644
--- a/lib/DDG/Goodie/Game2048.pm
+++ b/lib/DDG/Goodie/Game2048.pm
@@ -9,7 +9,7 @@ triggers start => "2048", "play 2048", "game 2048";
 
 handle query_lc => sub {
 
-    return unless $_;
+    return unless $_ =~ /^(2048|play 2048|game 2048)(\s+.*)*$/;
 
     return '',
     structured_answer => {
diff --git a/t/Game2048.t b/t/Game2048.t
index 5ec74dc73..b58395f11 100644
--- a/t/Game2048.t
+++ b/t/Game2048.t
@@ -40,7 +40,10 @@ ddg_goodie_test(
     ),
     'what is 2048?' => undef,
     'how to play 2048' => undef,
-    '204823 34232' => undef
+    '204823 34232' => undef,
+    '123:play 2048:12398' => undef,
+    '2400:cb00:2048:1::6817:f2fe' => undef,
+    '2048:6093:99ca:bc7:0:0:0:0' => undef
     
 );