Fixes issues opening the working file if renamed

CHANGELOG.md

@@ -11,6 +11,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 ### Fixed
 - Fixes [#35](https://github.com/eamodio/vscode-gitlens/issues/35) - Copy Commit Sha to Clipboard not working (linux)
 - Fixes issue where the last commit of a file history would be broken (failed to parse correctly)
+- Fixes issue with *Open Working File* command (`gitlens.openWorkingFile`) failing when a file was renamed
 
 ## [8.0.0-beta3] - 2018-02-03
 ### Added

src/commands/openWorkingFile.ts

@@ -5,6 +5,7 @@ import { FileAnnotationType } from '../configuration';
 import { Container } from '../container';
 import { GitUri } from '../gitService';
 import { Logger } from '../logger';
+import * as path from 'path';
 
 export interface OpenWorkingFileCommandArgs {
     uri?: Uri;
@@ -31,6 +32,12 @@ export class OpenWorkingFileCommand extends ActiveEditorCommand {
                 if (uri === undefined) return undefined;
 
                 args.uri = await GitUri.fromUri(uri);
+                if (args.uri instanceof GitUri && args.uri.sha) {
+                    const [fileName, repoPath] = await Container.git.findWorkingFileName(args.uri.fsPath, args.uri.repoPath);
+                    if (fileName !== undefined && repoPath !== undefined) {
+                        args.uri = new GitUri(Uri.file(path.resolve(repoPath, fileName)), repoPath);
+                    }
+                }
             }
 
             if (args.line !== undefined && args.line !== 0) {

src/gitService.ts

@@ -374,7 +374,9 @@ export class GitService extends Disposable {
                 repoPath = await this.getRepoPath(fileName, { ref: ref });
                 [fileName, repoPath] = Git.splitPath(fileName, repoPath);
             }
-
+            else {
+                fileName = Strings.normalizePath(path.relative(repoPath, fileName));
+            }
         }
         else {
             const c = commitOrFileName;