Fix valgrind warning about an uninitialized variable in display3d.c

git-svn-id: https://warzone2100.svn.sourceforge.net/svnroot/warzone2100/trunk@7321 4a71c877-e1ca-e34f-864e-861f7616d084

src/display3d.c

@@ -950,6 +950,8 @@ BOOL init3DView(void)
 	// distance is not saved, so initialise it now
 	distance = START_DISTANCE; // distance
 	
+	disp3d_resetView();	// clear player view variables
+
 	if (!initTerrain())
 	{
 		return false;