From ddd657ddf26ba8d320496520d99e84e856b7af92 Mon Sep 17 00:00:00 2001
From: LukBukkit <luk.bukkit@gmail.com>
Date: Sun, 20 Oct 2019 17:44:59 +0200
Subject: [PATCH 1/3] Enabling and disabling the commit button to prevent empty
 commits

Signed-off-by: LukBukkit <luk.bukkit@gmail.com>
---
 public/js/index.js | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/public/js/index.js b/public/js/index.js
index a903b219e712..b0bb143123c6 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -1572,7 +1572,21 @@ function initEditor() {
         });
     }).trigger('keyup');
 
-    $('#commit-button').click(function (event) {
+    // Using events from https://github.com/codedance/jquery.AreYouSure#advanced-usage
+    // to enable or disable the commit button
+    const $commitButton = $('#commit-button');
+    const $editForm = $('.ui.edit.form');
+
+    // Disabling the button at the start
+    $commitButton.prop('disabled', true);
+    $editForm.on('dirty.areYouSure', function() {
+        $commitButton.prop('disabled', false);
+    });
+    $editForm.on('clean.areYouSure', function() {
+        $commitButton.prop('disabled', true);
+    });
+
+    $commitButton.click(function (event) {
         // A modal which asks if an empty file should be committed
         if ($editArea.val().length === 0) {
             $('#edit-empty-content-modal').modal({

From 1b990c3a42fda26df1c213efd2b2b2605a9b468f Mon Sep 17 00:00:00 2001
From: LukBukkit <luk.bukkit@gmail.com>
Date: Sun, 20 Oct 2019 22:36:09 +0200
Subject: [PATCH 2/3] The button won't get enabled if you change the commit
 message

Signed-off-by: LukBukkit <luk.bukkit@gmail.com>
---
 public/js/index.js | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/public/js/index.js b/public/js/index.js
index b0bb143123c6..572615fe2ef9 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -1576,14 +1576,20 @@ function initEditor() {
     // to enable or disable the commit button
     const $commitButton = $('#commit-button');
     const $editForm = $('.ui.edit.form');
+    const dirtyFileClass = 'dirty-file';
 
     // Disabling the button at the start
     $commitButton.prop('disabled', true);
-    $editForm.on('dirty.areYouSure', function() {
-        $commitButton.prop('disabled', false);
-    });
-    $editForm.on('clean.areYouSure', function() {
-        $commitButton.prop('disabled', true);
+
+    // Registering a custom listener for the file path and the file content
+    $editForm.areYouSure({
+        slient: true,
+        dirtyClass: dirtyFileClass,
+        fieldSelector: ':input:not(.commit-form-wrapper :input)',
+        change: function () {
+            const dirty = $(this).hasClass(dirtyFileClass);
+            $commitButton.prop('disabled', !dirty);
+        }
     });
 
     $commitButton.click(function (event) {

From e1a8d2f2169cd53beb9410133a627576c2d96705 Mon Sep 17 00:00:00 2001
From: LukBukkit <luk.bukkit@gmail.com>
Date: Tue, 22 Oct 2019 22:30:18 +0200
Subject: [PATCH 3/3] Fixes a spelling mistake for 'silent'

Signed-off-by: LukBukkit <luk.bukkit@gmail.com>
---
 public/js/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/js/index.js b/public/js/index.js
index 572615fe2ef9..6390a6186c41 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -1583,7 +1583,7 @@ function initEditor() {
 
     // Registering a custom listener for the file path and the file content
     $editForm.areYouSure({
-        slient: true,
+        silent: true,
         dirtyClass: dirtyFileClass,
         fieldSelector: ':input:not(.commit-form-wrapper :input)',
         change: function () {