1 files changed, 38 insertions, 36 deletions

diff --git a/source/blender/blenloader/intern/versioning_270.c b/source/blender/blenloader/intern/versioning_270.c
index 00fcd2d7591..b812cf13d3b 100644
--- a/source/blender/blenloader/intern/versioning_270.c
+++ b/source/blender/blenloader/intern/versioning_270.c
@@ -251,49 +251,51 @@ void blo_do_versions_270(FileData *fd, Library *UNUSED(lib), Main *main)
 		}
 	}
 
-	if (!DNA_struct_elem_find(fd->filesdna, "Material", "int", "mode2")) {
-		Material *ma;
+	if (!MAIN_VERSION_ATLEAST(main, 271, 0)) {
+		if (!DNA_struct_elem_find(fd->filesdna, "Material", "int", "mode2")) {
+			Material *ma;
 
-		for (ma = main->mat.first; ma; ma = ma->id.next)
-			ma->mode2 = MA_CASTSHADOW;
-	}
-
-	if (!DNA_struct_elem_find(fd->filesdna, "RenderData", "BakeData", "bake")) {
-		Scene *sce;
+			for (ma = main->mat.first; ma; ma = ma->id.next)
+				ma->mode2 = MA_CASTSHADOW;
+		}
 
-		for (sce = main->scene.first; sce; sce = sce->id.next) {
-			sce->r.bake.flag = R_BAKE_CLEAR;
-			sce->r.bake.width = 512;
-			sce->r.bake.height = 512;
-			sce->r.bake.margin = 16;
-			sce->r.bake.normal_space = R_BAKE_SPACE_TANGENT;
-			sce->r.bake.normal_swizzle[0] = R_BAKE_POSX;
-			sce->r.bake.normal_swizzle[1] = R_BAKE_POSY;
-			sce->r.bake.normal_swizzle[2] = R_BAKE_POSZ;
-			BLI_strncpy(sce->r.bake.filepath, U.renderdir, sizeof(sce->r.bake.filepath));
-
-			sce->r.bake.im_format.planes = R_IMF_PLANES_RGBA;
-			sce->r.bake.im_format.imtype = R_IMF_IMTYPE_PNG;
-			sce->r.bake.im_format.depth = R_IMF_CHAN_DEPTH_8;
-			sce->r.bake.im_format.quality = 90;
-			sce->r.bake.im_format.compress = 15;
+		if (!DNA_struct_elem_find(fd->filesdna, "RenderData", "BakeData", "bake")) {
+			Scene *sce;
+
+			for (sce = main->scene.first; sce; sce = sce->id.next) {
+				sce->r.bake.flag = R_BAKE_CLEAR;
+				sce->r.bake.width = 512;
+				sce->r.bake.height = 512;
+				sce->r.bake.margin = 16;
+				sce->r.bake.normal_space = R_BAKE_SPACE_TANGENT;
+				sce->r.bake.normal_swizzle[0] = R_BAKE_POSX;
+				sce->r.bake.normal_swizzle[1] = R_BAKE_POSY;
+				sce->r.bake.normal_swizzle[2] = R_BAKE_POSZ;
+				BLI_strncpy(sce->r.bake.filepath, U.renderdir, sizeof(sce->r.bake.filepath));
+
+				sce->r.bake.im_format.planes = R_IMF_PLANES_RGBA;
+				sce->r.bake.im_format.imtype = R_IMF_IMTYPE_PNG;
+				sce->r.bake.im_format.depth = R_IMF_CHAN_DEPTH_8;
+				sce->r.bake.im_format.quality = 90;
+				sce->r.bake.im_format.compress = 15;
+			}
 		}
-	}
 
-	if (!DNA_struct_elem_find(fd->filesdna, "FreestyleLineStyle", "float", "texstep")) {
-		FreestyleLineStyle *linestyle;
+		if (!DNA_struct_elem_find(fd->filesdna, "FreestyleLineStyle", "float", "texstep")) {
+			FreestyleLineStyle *linestyle;
 
-		for (linestyle = main->linestyle.first; linestyle; linestyle = linestyle->id.next) {
-			linestyle->flag |= LS_TEXTURE;
-			linestyle->texstep = 1.0;
+			for (linestyle = main->linestyle.first; linestyle; linestyle = linestyle->id.next) {
+				linestyle->flag |= LS_TEXTURE;
+				linestyle->texstep = 1.0;
+			}
 		}
-	}
 
-	{
-		Scene *scene;
-		for (scene = main->scene.first; scene; scene = scene->id.next) {
-			int num_layers = BLI_countlist(&scene->r.layers);
-			scene->r.actlay = min_ff(scene->r.actlay, num_layers - 1);
+		{
+			Scene *scene;
+			for (scene = main->scene.first; scene; scene = scene->id.next) {
+				int num_layers = BLI_countlist(&scene->r.layers);
+				scene->r.actlay = min_ff(scene->r.actlay, num_layers - 1);
+			}
 		}
 	}
 }