"make clean": get rid of temporary directories too

diff --git a/Makefile b/Makefile
index c17280a5fe25ea2b36fe3404168a47296eac8ccd..e586d6a2a0e16175b160465f473267495ba70485 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -631,7 +631,7 @@ clean:      archclean
        @find . \( -name \*.[oas] -o -name core -o -name .\*.cmd -o \
                   -name .\*.tmp -o -name .\*.d \) -type f -print \
                | grep -v lxdialog/ | xargs rm -f
-       @rm -f $(CLEAN_FILES)
+       @rm -rf $(CLEAN_FILES)
        @$(MAKE) -C Documentation/DocBook clean
 
 mrproper: clean archmrproper