ITS#7841 trivial cleanup

TRIVIA - lmdb: clean testdb-dir while "make test".

diff --git a/libraries/liblmdb/Makefile b/libraries/liblmdb/Makefile
index 97b571747d723ac25bf405a05349e60b87808dde..5f8ef64461efd14bd2ccc5cd387ffb2b5238659d 100644 (file)
--- a/libraries/liblmdb/Makefile
+++ b/libraries/liblmdb/Makefile
@@ -44,7 +44,7 @@ clean:
        rm -rf $(PROGS) *.[ao] *.so *~ testdb
 
 test:  all
-       mkdir testdb
+       rm -rf testdb && mkdir testdb
        ./mtest && ./mdb_stat testdb
 
 liblmdb.a:     mdb.o midl.o