"make clean" should clean up after a rpm build

There's a few generated files that we left behind.

diff --git a/Makefile b/Makefile
index 0bfa0c1..160579e 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -192,6 +192,7 @@ test: all
 
 clean:
        rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)
+       rm -f git-core-*.tar.gz git-core.spec
        $(MAKE) -C Documentation/ clean
 
 backup: clean