melting-pot: fail if project source is not fetched

ctrueden · ctrueden · commit e6207c2680c1 · 2015-07-30T18:14:36.000-04:00
diff --git a/melting-pot.sh b/melting-pot.sh
@@ -444,6 +444,7 @@ meltDown() {
 	# Fetch the project source code.
 	info "$1: fetching project source"
 	local dir="$(retrieveSource "$1" "$branch")"
+	test ! -d "$dir" && error "Could not fetch project source" && exit 3
 
 	# Get the project dependencies.
 	info "$1: determining project dependencies"
