Fixes #2550 PRs not always showing up in Commits

CHANGELOG.md

@@ -26,6 +26,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 
 ### Fixed
 
+- Fixes [#2550](https://github.com/gitkraken/vscode-gitlens/issues/2550) - Related pull request disappears after refresh
 - Fixes [#2549](https://github.com/gitkraken/vscode-gitlens/issues/2549) - toggle code lens does not work with gitlens.codeLens.enabled == false
 - Fixes [#2553](https://github.com/gitkraken/vscode-gitlens/issues/2553) - Can't add remote url with git@ format
 - Fixes [#2083](https://github.com/gitkraken/vscode-gitlens/issues/2083), [#2539](https://github.com/gitkraken/vscode-gitlens/issues/2539) - Fix stashing staged changes — thanks to [PR #2540](https://github.com/gitkraken/vscode-gitlens/pull/2540) by Nafiur Rahman Khadem ([@ShafinKhadem](https://github.com/ShafinKhadem))

src/views/commitsView.ts

@@ -55,7 +55,7 @@ export class CommitsRepositoryNode extends RepositoryFolderNode
 				}
 			}
 
-			this.child = new BranchNode(this.uri, this.view, this, branch, true, {
+			this.child = new BranchNode(this.uri, this.view, this.splatted ? this.parent ?? this : this, branch, true, {
 				expanded: true,
 				limitCommits: !this.splatted,
 				showComparison: this.view.config.showBranchComparison,

src/views/nodes/branchNode.ts

@@ -182,7 +182,7 @@ export class BranchNode
 
 						// Refresh this node to add the pull request node or remove the spinner
 						if (spinner || pr != null) {
-							this.view.triggerNodeChange(this);
+							this.view.triggerNodeChange(this.root ? this.parent ?? this : this);
 						}
 					});
 				}