From 54616b4eeab8e967ba6601a883ee1667112a6c35 Mon Sep 17 00:00:00 2001 From: Ben Pfaff Date: Tue, 19 Oct 2004 22:41:37 +0000 Subject: [PATCH] Improve. --- grading/threads/run-tests | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/grading/threads/run-tests b/grading/threads/run-tests index 028f4a5..ad9cb8b 100755 --- a/grading/threads/run-tests +++ b/grading/threads/run-tests @@ -171,7 +171,8 @@ sub really_run_test { # If there's residue from an earlier test, move it to .old. # If there's already a .old, delete it. xsystem ("rm -rf output/$test.old", VERBOSE => 1) if -d "output/$test.old"; - rename "output/$test", "output/$test.old" or die "rename: $!\n"; + rename "output/$test", "output/$test.old" or die "rename: $!\n" + if -d "output/$test"; # Make output directory. mkdir "output/$test"; -- 2.30.2