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-rw-r--r--lib/util.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/util.sh b/lib/util.sh
index 14af849..cfbcb25 100644
--- a/lib/util.sh
+++ b/lib/util.sh
@@ -1,6 +1,6 @@
ktest_no_cleanup_tmpdir=""
-ktest_tmp=""
+ktest_tmp=${ktest_tmp:-""}
ktest_exit()
{