analyzer warnings: assign [super init] to self and check for nil

2017-06-07 10:21:18 +02:00
parent c6ca6d922f
commit 4312de64c7
15 changed files with 165 additions and 121 deletions
--- a/src/osx/cocoa/window.mm
+++ b/src/osx/cocoa/window.mm
@@ -1916,11 +1916,11 @@ double wxWidgetCocoaImpl::GetContentScaleFactor() const

 - (id)init:(wxWindow *)win
 {
-    self = [super init];
-
-    m_win = win;
-    m_isDone = false;
-
+    if ( self = [super init] )
+    {
+        m_win = win;
+        m_isDone = false;
+    }
    return self;
 }