From 89de98b25e1b783c15d31c0eec8aa11493d04416 Mon Sep 17 00:00:00 2001
From: George Kalpakas <kalpakas.g@gmail.com>
Date: Wed, 22 Nov 2017 15:58:21 +0200
Subject: [PATCH] build(aio): ensure downloadable zip filenames are unique
 (#20586)

Fixes #16227

PR Close #20586
---
 aio/tools/example-zipper/exampleZipper.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/aio/tools/example-zipper/exampleZipper.js b/aio/tools/example-zipper/exampleZipper.js
index 6f3401466c..f6072e4113 100644
--- a/aio/tools/example-zipper/exampleZipper.js
+++ b/aio/tools/example-zipper/exampleZipper.js
@@ -62,7 +62,7 @@ class ExampleZipper {
     let exampleZipName;
     const exampleType = this._getExampleType(path.join(sourceDirName, relativeDirName));
     if (relativeDirName.indexOf('/') !== -1) { // Special example
-      exampleZipName = relativeDirName.split('/')[0];
+      exampleZipName = relativeDirName.split('/').join('-');
     } else {
       exampleZipName = jsonFileName.replace(/(plnkr|zipper).json/, relativeDirName);
     }