From 6b1a86c37c26434442cc52d47ba554b5cb308e32 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Konstantin=20Ka=CC=88fer?= <mail@kkaefer.com>
Date: Wed, 1 Oct 2014 05:20:12 -0700
Subject: fix gcc cannot call member function without object error

---
 include/mbgl/util/ptr.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/mbgl/util/ptr.hpp b/include/mbgl/util/ptr.hpp
index 5511083fc6..6e02f956f3 100644
--- a/include/mbgl/util/ptr.hpp
+++ b/include/mbgl/util/ptr.hpp
@@ -14,11 +14,11 @@ public:
     inline ptr(Args &&... args)
         : ::std::shared_ptr<T>(::std::forward<Args>(args)...) {}
 
-    inline auto operator->() const -> decltype(::std::shared_ptr<T>::operator->()) {
+    inline auto operator->() const -> decltype(this->::std::shared_ptr<T>::operator->()) {
         assert(*this);
         return ::std::shared_ptr<T>::operator->();
     }
-    inline auto operator*() const -> decltype(::std::shared_ptr<T>::operator*()) {
+    inline auto operator*() const -> decltype(this->::std::shared_ptr<T>::operator*()) {
         assert(*this);
         return ::std::shared_ptr<T>::operator*();
     }
-- 
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