Add os_unsetenv()

[exim.git] / test / confs / 0503

diff --git a/test/confs/0503 b/test/confs/0503
index 6dccd559a9f44fc922c498c94376db3ab5a03cca..50e3300936c36d7a2723ad279f0ef1e3260d9006 100644 (file)
--- a/test/confs/0503
+++ b/test/confs/0503
@@ -3,6 +3,7 @@
 MSIZE=
 
 exim_path = EXIM_PATH
+keep_environment =
 host_lookup_order = bydns
 primary_hostname = myhost.test.ex
 spool_directory = DIR/spool