Removes the target branch and only uses the source branch.

app/assets/javascripts/repo/components/repo_commit_section.vue

@@ -37,7 +37,7 @@ export default {
         content: f.newContent,
       }));
       const payload = {
-        branch: Store.targetBranch,
+        branch: Store.currentBranch,
         commit_message: commitMessage,
         actions,
       };
@@ -105,7 +105,7 @@ export default {
         </label>
         <div class="col-md-6">
           <span class="help-block">
-            {{targetBranch}}
+            {{currentBranch}}
           </span>
         </div>
       </div>

app/assets/javascripts/repo/components/repo_edit_button.vue

@@ -26,16 +26,6 @@ export default {
       this.editMode = !this.editMode;
       Store.toggleBlobView();
     },
-    toggleProjectRefsForm() {
-      $('.project-refs-form').toggleClass('disabled', this.editMode);
-      $('.js-tree-ref-target-holder').toggle(this.editMode);
-    },
-  },
-
-  watch: {
-    editMode() {
-      this.toggleProjectRefsForm();
-    },
   },
 };
 </script>

app/assets/javascripts/repo/index.js

@@ -11,9 +11,6 @@ function initDropdowns() {
 }
 
 function addEventsForNonVueEls() {
-  $(document).on('change', '.dropdown', () => {
-    Store.targetBranch = $('.project-refs-target-form input[name="ref"]').val();
-  });
 
   window.onbeforeunload = function confirmUnload(e) {
     const hasChanged = Store.openedFiles

app/assets/javascripts/repo/stores/repo_store.js

@@ -32,7 +32,6 @@ const RepoStore = {
   isCommitable: false,
   binary: false,
   currentBranch: '',
-  targetBranch: 'new-branch',
   commitMessage: '',
   binaryTypes: {
     png: false,