From 9e83411f7e4147d09af5a5006888dcc187ea0ef8 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 7 Nov 2011 19:34:52 +0300
Subject: Fix some warnings under gcc 4.7.

---
 src/gui/widgets/checkbox.cpp | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'src/gui/widgets/checkbox.cpp')

diff --git a/src/gui/widgets/checkbox.cpp b/src/gui/widgets/checkbox.cpp
index 65d26e196..dcedc8951 100644
--- a/src/gui/widgets/checkbox.cpp
+++ b/src/gui/widgets/checkbox.cpp
@@ -70,12 +70,12 @@ CheckBox::CheckBox(const std::string &caption, bool selected,
         }
         else
         {
-            checkBoxNormal = 0;
-            checkBoxChecked = 0;
-            checkBoxDisabled = 0;
-            checkBoxDisabledChecked = 0;
-            checkBoxNormalHi = 0;
-            checkBoxCheckedHi = 0;
+            checkBoxNormal = nullptr;
+            checkBoxChecked = nullptr;
+            checkBoxDisabled = nullptr;
+            checkBoxDisabledChecked = nullptr;
+            checkBoxNormalHi = nullptr;
+            checkBoxCheckedHi = nullptr;
         }
     }
 
@@ -97,17 +97,17 @@ CheckBox::~CheckBox()
     if (instances == 0)
     {
         delete checkBoxNormal;
-        checkBoxNormal = 0;
+        checkBoxNormal = nullptr;
         delete checkBoxChecked;
-        checkBoxChecked = 0;
+        checkBoxChecked = nullptr;
         delete checkBoxDisabled;
-        checkBoxDisabled = 0;
+        checkBoxDisabled = nullptr;
         delete checkBoxDisabledChecked;
-        checkBoxDisabledChecked = 0;
+        checkBoxDisabledChecked = nullptr;
         delete checkBoxNormalHi;
-        checkBoxNormalHi = 0;
+        checkBoxNormalHi = nullptr;
         delete checkBoxCheckedHi;
-        checkBoxCheckedHi = 0;
+        checkBoxCheckedHi = nullptr;
     }
 }
 
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