tests/utils/utils.sh: don't export `BT_TESTS_ENABLE_ASAN`

It's only needed by run_python_bt2().

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Change-Id: I5a634fc8dca4ac549ce0487879c36549dfa63dc8

diff --git a/tests/utils/utils.sh b/tests/utils/utils.sh
index 2487444b1debe0bbd613df744567dd2b362f1e49..36fc86fe1e0093dff1bb4575af758ebfce974d9a 100644 (file)
--- a/tests/utils/utils.sh
+++ b/tests/utils/utils.sh
@@ -184,10 +184,12 @@ fi
 export BT_TESTS_CC_BIN
 
 # Whether or not to enable AddressSanitizer, `0` (disabled) if not set.
+#
+# This doesn't need to be exported from the point of view of this file,
+# but the sourced `env.sh` above does export it.
 if [ -z "${BT_TESTS_ENABLE_ASAN:-}" ]; then
        BT_TESTS_ENABLE_ASAN="0"
 fi
-export BT_TESTS_ENABLE_ASAN
 
 # Directory containing test data
 BT_TESTS_DATADIR="${BT_TESTS_SRCDIR}/data"