Update callers of RefHolder.map() that use the return value

Author: smashwilson

lib/views/commit-view.js

@@ -388,7 +388,7 @@ export default class CommitView extends React.Component {
   }
 
   excludeCoAuthor() {
-    const author = this.refCoAuthorSelect.map(c => c.getFocusedOption());
+    const author = this.refCoAuthorSelect.map(c => c.getFocusedOption()).getOr(null);
     if (!author || author.isNew()) {
       return;
     }
@@ -548,15 +548,15 @@ export default class CommitView extends React.Component {
       return CommitView.focus.EDITOR;
     }
 
-    if (this.refAbortMergeButton.map(e => e.contains(event.target))) {
+    if (this.refAbortMergeButton.map(e => e.contains(event.target)).getOr(false)) {
       return CommitView.focus.ABORT_MERGE_BUTTON;
     }
 
-    if (this.refCommitButton.map(e => e.contains(event.target))) {
+    if (this.refCommitButton.map(e => e.contains(event.target)).getOr(false)) {
       return CommitView.focus.COMMIT_BUTTON;
     }
 
-    if (this.refCoAuthorSelect.map(c => c.wrapper.contains(event.target))) {
+    if (this.refCoAuthorSelect.map(c => c.wrapper.contains(event.target)).getOr(false)) {
       return CommitView.focus.COAUTHOR_INPUT;
     }