diff --git a/toonz/sources/common/tvrender/qtofflinegl.cpp b/toonz/sources/common/tvrender/qtofflinegl.cpp
index 750802f..860e4c2 100644
--- a/toonz/sources/common/tvrender/qtofflinegl.cpp
+++ b/toonz/sources/common/tvrender/qtofflinegl.cpp
@@ -363,7 +363,7 @@ void QtOfflineGLPBuffer::getRaster(TRaster32P raster)
 			pix->r = qRed(*inpPix);
 			pix->g = qGreen(*inpPix);
 			pix->b = qBlue(*inpPix);
-			*inpPix++;
+			inpPix++;
 		}
 	}
 	raster->unlock();