small change to mk macros

cgit_70.mk

@@ -83,8 +83,10 @@ CGIT_OBJ_NAMES += ui-atom.o
 CGIT_OBJ_NAMES += ui-blame.o
 CGIT_OBJ_NAMES += ui-blob.o
 CGIT_OBJ_NAMES += ui-clone.o
-CGIT_OBJ_NAMES += ui-commit.o
-CGIT_OBJ_NAMES += ui-diff.o
+##CGIT_OBJ_NAMES += ui-commit.o
+CGIT_OBJ_NAMES += ui_70-commit.o
+##CGIT_OBJ_NAMES += ui-diff.o
+CGIT_OBJ_NAMES += ui_70-diff.o
 ##CGIT_OBJ_NAMES += ui-log.o
 CGIT_OBJ_NAMES += ui_70-log.o
 CGIT_OBJ_NAMES += ui-patch.o