Fix build warning

nyalldawson · nyalldawson · commit 0a8df0719a3e · 2016-05-29T00:44:31.000+10:00
diff --git a/src/core/raster/qgshillshaderenderer.cpp b/src/core/raster/qgshillshaderenderer.cpp
@@ -208,10 +208,6 @@ QgsRasterBlock *QgsHillshadeRenderer::block( int bandNo, const QgsRectangle &ext
         {
           aspectRad = 2 * M_PI - M_PI_2;
         }
-        else
-        {
-          aspectRad = aspectRad;
-        }
       }
 
       double colorvalue = qBound( 0.0, 255.0 * (( cosZenithRad * cos( slope_rad ) ) +

Original file line number	Diff line number	Diff line change
`@@ -208,10 +208,6 @@ QgsRasterBlock *QgsHillshadeRenderer::block( int bandNo, const QgsRectangle &ext`
`208`	`208`	`{`
`209`	`209`	`aspectRad = 2 * M_PI - M_PI_2;`
`210`	`210`	`}`
`211`		`- else`
`212`		`- {`
`213`		`- aspectRad = aspectRad;`
`214`		`- }`
`215`	`211`	`}`
`216`	`212`
`217`	`213`	`double colorvalue = qBound( 0.0, 255.0 * (( cosZenithRad * cos( slope_rad ) ) +`