Clean up our Objective-C usage

- Move ivars into @implementation
- Use instancetype where applicable
- Use dot notation for property access
- Use subscript operator for dictionaries and arrays
- Format selectors consistently
- Use proper style for init methods
- Use generics instead of void pointers where possible
- Use "range for" loops instead of indexing
- Replace or replace IBAction/IBOutlet with void

Change-Id: I1667812a51d4dfe44ae80fe337cb1f4bc9699d92
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/testlib/qxctestlogger_p.h b/src/testlib/qxctestlogger_p.h
index 1b641f18af..8baa5aa27f 100644
--- a/src/testlib/qxctestlogger_p.h
+++ b/src/testlib/qxctestlogger_p.h
@@ -90,7 +90,7 @@ private:
     void pushTestRunForTest(XCTest *test, bool start);
     XCTestRun *popTestRun();
 
-    NSMutableArray *m_testRuns;
+    NSMutableArray<XCTestRun *> *m_testRuns;
 
     static QXcodeTestLogger *s_currentTestLogger;
 };