format

Author: jmackay2

modules/cudaimgproc/src/histogram.cpp

@@ -163,8 +163,8 @@ namespace
 
         void collectGarbage();
 
-	void setBitShift(int) override {};
-	int getBitShift() const override {return 0;}
+        void setBitShift(int) override {};
+        int getBitShift() const override {return 0;}
 
     private:
         double clipLimit_;