fix loop for deleting discontiued trees

diff --git a/build_test.fns b/build_test.fns
index d6c717702806b1639bb767ed28f70d1823396712..6a7fffc0b39cdf96488fe1298b2e2568551dea78 100644 (file)
--- a/build_test.fns
+++ b/build_test.fns
@@ -831,7 +831,7 @@ per_run_hook() {
     fi
 
     old_trees="popt smb-build lorikeet-heimdal samba_3_2 samba_3_2_test samba4 samba_4_0_waf samba_3_X_test samba_3_X_devel samba_3_X_devel"
-    for d in old_trees; do
+    for d in $old_trees; do
        delete_old_tree $d
     done
 }