Index: utils/pub/package.dart |
diff --git a/utils/pub/package.dart b/utils/pub/package.dart |
index 39dde75fc77df2e311ab16a857ae8e2c892cf325..f1f65d30b41cea950dd6ff032e87a64f67d1de8a 100644 |
--- a/utils/pub/package.dart |
+++ b/utils/pub/package.dart |
@@ -46,7 +46,7 @@ class Package { |
String get readmePath { |
var readmes = listDir(dir).map(path.basename). |
where((entry) => entry.contains(_README_REGEXP)); |
- if (readmes.isEmpty) return; |
+ if (readmes.isEmpty) return null; |
return path.join(dir, readmes.reduce((readme1, readme2) { |
var extensions1 = ".".allMatches(readme1).length; |