From 73b999a662e5c513685250a3062a02bffc9ec3f4 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Wed, 11 Feb 2015 01:05:22 +0900
Subject: [PATCH] src: Fix crash

---
 src/util.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/util.cc b/src/util.cc
index 0a6f9d79..7a91783a 100644
--- a/src/util.cc
+++ b/src/util.cc
@@ -467,7 +467,8 @@ void to_token68(std::string &base64str) {
       return c;
     }
   });
-  base64str.erase(std::find(std::begin(base64str), std::end(base64str), '='));
+  base64str.erase(std::find(std::begin(base64str), std::end(base64str), '='),
+                  std::end(base64str));
 }
 
 void to_base64(std::string &token68str) {