Plantlike meshoptions: fix degrotate. (#4512)

sofar · web-flow · commit d83bcf2c50af · 2016-09-12T16:04:13.000-07:00
This snuck in with the meshoptions patch and accidentally kills degrotate plants. Thanks to @HybridDog for finding this.
diff --git a/src/content_mapblock.cpp b/src/content_mapblock.cpp
@@ -1138,7 +1138,7 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 				u8 p2mesh = 0;
 				if (f.param_type_2 == CPT2_DEGROTATE)
 					rotate_degree = n.param2 * 2;
-				else if (f.param_type_2 != CPT2_MESHOPTIONS) {
+				if (f.param_type_2 != CPT2_MESHOPTIONS) {
 					if (j == 0) {
 						for (u16 i = 0; i < 4; i++)
 							vertices[i].Pos.rotateXZBy(46 + rotate_degree);
