Fixes #42513: Startup Performance regressed

dbaeumer · dbaeumer · commit 519088548b09 · 2018-02-01T15:03:05.000+01:00
diff --git a/src/main.js b/src/main.js
@@ -86,6 +86,7 @@ function getCommit() {
 	} catch (exp) {
 		_commit = null;
 	}
+	return _commit || undefined;
 }
 
 function mkdirp(dir) {
