tests: make clean need to remove diffs and outputs

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 6f3b2e5e9c531c737fce6140ffb425204ae1a9c4..1cf3101cfb37b97f3c044eff27b1c1d9bf7c1d17 100644 (file)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -24,4 +24,6 @@ EXTRA_DIST =  expected/* \
 distclean-local:
        rm -rf output diff
 
+clean: distclean-local
+