Cleanup corelib autotests

Remove literal tabs.

Change-Id: I210a0259773cceb20d35ebc80b889e3ebb88b540
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

1 files changed, 14 insertions, 17 deletions

diff --git a/tests/auto/corelib/kernel/qobject/signalbug.h b/tests/auto/corelib/kernel/qobject/signalbug.h
index 1d332239b3..4292d70063 100644
--- a/tests/auto/corelib/kernel/qobject/signalbug.h
+++ b/tests/auto/corelib/kernel/qobject/signalbug.h
@@ -54,50 +54,47 @@ class Receiver : public QObject
 Q_OBJECT
 
 public:
-        Receiver ();
-	virtual ~Receiver () {}
+    Receiver ();
+    virtual ~Receiver () {}
 
 protected slots:
-        void received ();
+    void received ();
 
 public:
-	Sender *s;
+    Sender *s;
 };
 
-
 class Disconnector : public QObject
 {
 Q_OBJECT
 
 public:
-        Disconnector ();
-	virtual ~Disconnector () {}
+    Disconnector ();
+    virtual ~Disconnector () {}
 
 protected slots:
-        void received ();
+    void received ();
 
 public:
-        Sender *s;
+    Sender *s;
 };
 
-
 class Sender : public QObject
 {
 Q_OBJECT
 
 public:
-        Sender (Receiver *r, Disconnector *d);
-	virtual ~Sender () {}
+    Sender (Receiver *r, Disconnector *d);
+    virtual ~Sender () {}
 
-	void fire ();
+    void fire ();
 
 signals:
-	void fired ();
+    void fired ();
 
 public:
-	Receiver *r;
-	Disconnector *d;
+    Receiver *r;
+    Disconnector *d;
 };
 
-
 #endif  // SIGNAL_BUG_H