From 2463e41f396fc50bce764f88d602fa64b673d156 Mon Sep 17 00:00:00 2001
From: Jordan Pittman <jordan@cryptica.me>
Date: Thu, 15 Dec 2016 13:02:00 -0500
Subject: [PATCH 1/2] Collection::min() incorrectly excludes 0 when calculating
 minimum (#16821)

* Add failing test

* Fix BC break in min()
---
 src/Illuminate/Support/Collection.php   | 8 ++++++--
 tests/Support/SupportCollectionTest.php | 3 +++
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/Illuminate/Support/Collection.php b/src/Illuminate/Support/Collection.php
index aaadb774c9a8..587f62b6903f 100644
--- a/src/Illuminate/Support/Collection.php
+++ b/src/Illuminate/Support/Collection.php
@@ -649,7 +649,9 @@ public function max($callback = null)
     {
         $callback = $this->valueRetriever($callback);
 
-        return $this->filter()->reduce(function ($result, $item) use ($callback) {
+        return $this->filter(function ($value) {
+            return ! is_null($value);
+        })->reduce(function ($result, $item) use ($callback) {
             $value = $callback($item);
 
             return is_null($result) || $value > $result ? $value : $result;
@@ -699,7 +701,9 @@ public function min($callback = null)
     {
         $callback = $this->valueRetriever($callback);
 
-        return $this->filter()->reduce(function ($result, $item) use ($callback) {
+        return $this->filter(function ($value) {
+            return ! is_null($value);
+        })->reduce(function ($result, $item) use ($callback) {
             $value = $callback($item);
 
             return is_null($result) || $value < $result ? $value : $result;
diff --git a/tests/Support/SupportCollectionTest.php b/tests/Support/SupportCollectionTest.php
index 92d53f0d73c5..ca84d9baf54f 100755
--- a/tests/Support/SupportCollectionTest.php
+++ b/tests/Support/SupportCollectionTest.php
@@ -1377,6 +1377,9 @@ public function testGettingMinItemsFromCollection()
         $c = new Collection([1, null, 3, 4, 5]);
         $this->assertEquals(1, $c->min());
 
+        $c = new Collection([0, 1, 2, 3, 4]);
+        $this->assertEquals(0, $c->min());
+
         $c = new Collection();
         $this->assertNull($c->min());
     }

From a64fc4f8958091ca39623b2e8c8f173cb34fa47a Mon Sep 17 00:00:00 2001
From: Taylor Otwell <taylor@laravel.com>
Date: Thu, 15 Dec 2016 12:03:17 -0600
Subject: [PATCH 2/2] version

---
 src/Illuminate/Foundation/Application.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Illuminate/Foundation/Application.php b/src/Illuminate/Foundation/Application.php
index 96ccf596d055..25c10bf14b3a 100755
--- a/src/Illuminate/Foundation/Application.php
+++ b/src/Illuminate/Foundation/Application.php
@@ -25,7 +25,7 @@ class Application extends Container implements ApplicationContract, HttpKernelIn
      *
      * @var string
      */
-    const VERSION = '5.3.27';
+    const VERSION = '5.3.28';
 
     /**
      * The base path for the Laravel installation.