remove temporary directory ls

lib/utils.bash

@@ -35,17 +35,6 @@ list_all_versions() {
 	list_github_tags
 }
 
-download_release() {
-	local version filename url
-	version="$1"
-	filename="$2"
-
-	# TODO: Adapt the release URL convention for starkli
-	url="$GH_REPO/archive/v${version}.tar.gz"
-
-	echo "* Downloading $TOOL_NAME release $version..."
-	curl "${curl_opts[@]}" -o "$filename" -C - "$url" || fail "Could not download $url"
-}
 
 download_release() {
 	local version filename url
@@ -82,7 +71,6 @@ install_version() {
 
 		# TODO: Assert starkli executable exists.
 		local tool_cmd
-		ls "$install_path" > /tmp/foo.lst
 		tool_cmd="$(echo "$TOOL_TEST" | cut -d' ' -f1)"
 		test -x "$install_path/$tool_cmd" || fail "Expected $install_path/$tool_cmd to be executable."