From 7e968b1b86bde18aa6567f8ae76fdc5737b6e33c Mon Sep 17 00:00:00 2001
From: Igor Minar <igor@angularjs.org>
Date: Tue, 27 Oct 2015 12:21:34 +0100
Subject: [PATCH 1/2] build(gulp): don't exit prematurely during cleanup

Before this change we would exit while there were cleanup micro tasks scheduled for executions,
this caused tmp files to be left over and consume a lot of space.

Fixes #4441
---
 gulpfile.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gulpfile.js b/gulpfile.js
index cf6eac22f67d..94ae0c972afc 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -1295,8 +1295,9 @@ process.on('SIGINT', function() {
     runSequence('cleanup.builder', function () {
       process.exit();
     });
+  } else {
+    process.exit();
   }
-  process.exit();
 });
 
 

From 4170cc3a4d583a8577879db61170035e15fba496 Mon Sep 17 00:00:00 2001
From: Igor Minar <igor@angularjs.org>
Date: Tue, 27 Oct 2015 12:26:36 +0100
Subject: [PATCH 2/2] build(gulp): rename angularBuilder.mock to
 angularBuilder.uninitialized to prevent confusion with testing mocks

---
 gulpfile.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gulpfile.js b/gulpfile.js
index 94ae0c972afc..b0095a26b983 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -73,7 +73,7 @@ var angularBuilder = {
   rebuildBrowserProdTree: throwToolsBuildMissingError,
   rebuildNodeTree: throwToolsBuildMissingError,
   rebuildDartTree: throwToolsBuildMissingError,
-  mock: true
+  uninitialized: true
 };
 
 
@@ -1291,7 +1291,7 @@ gulp.task('benchpress.bundle', ['build/clean.benchpress.bundle', 'build.js.cjs']
 
 // register cleanup listener for ctrl+c/kill used to quit any persistent task (autotest or serve tasks)
 process.on('SIGINT', function() {
-  if (!angularBuilder.mock) {
+  if (!angularBuilder.uninitialized) {
     runSequence('cleanup.builder', function () {
       process.exit();
     });
@@ -1309,7 +1309,7 @@ process.on('beforeExit', function() {
 
   beforeExitRan = true;
 
-  if (!angularBuilder.mock) {
+  if (!angularBuilder.uninitialized) {
     gulp.start('cleanup.builder');
   }
 });