Don't setup swift3 if it's not being used.
"setup_develop" was still being called for swift3, even if it's
not in enabled services. This wraps that call in an
"is_service_enbled" conditional so that stack.sh doesn't attempt
to set it up if it's not enabled.
- Fixes bug 1021150.
Change-Id: I26ed1a1e73eee24da78580eda3b13e5d3eb65361
diff --git a/stack.sh b/stack.sh
index f7663ac..b6d55aa 100755
--- a/stack.sh
+++ b/stack.sh
@@ -697,6 +697,8 @@
if is_service_enabled swift; then
setup_develop $SWIFT_DIR
setup_develop $SWIFTCLIENT_DIR
+fi
+if is_service_enabled swift3; then
setup_develop $SWIFT3_DIR
fi
if is_service_enabled g-api n-api; then