Git - fix working tree file system watcher regex (microsoft#182310)

Author: lszomoru

extensions/git/src/repository.ts

@@ -769,7 +769,7 @@ export class Repository implements Disposable {
 		this.disposables.push(repositoryWatcher);
 
 		const onRepositoryFileChange = anyEvent(repositoryWatcher.onDidChange, repositoryWatcher.onDidCreate, repositoryWatcher.onDidDelete);
-		const onRepositoryWorkingTreeFileChange = filterEvent(onRepositoryFileChange, uri => !/\.git($|\/)/.test(relativePath(repository.root, uri.fsPath)));
+		const onRepositoryWorkingTreeFileChange = filterEvent(onRepositoryFileChange, uri => !/\.git($|\\|\/)/.test(relativePath(repository.root, uri.fsPath)));
 
 		let onRepositoryDotGitFileChange: Event<Uri>;
 
@@ -780,7 +780,7 @@ export class Repository implements Disposable {
 		} catch (err) {
 			logger.error(`Failed to watch path:'${this.dotGit.path}' or commonPath:'${this.dotGit.commonPath}', reverting to legacy API file watched. Some events might be lost.\n${err.stack || err}`);
 
-			onRepositoryDotGitFileChange = filterEvent(onRepositoryFileChange, uri => /\.git($|\/)/.test(uri.path));
+			onRepositoryDotGitFileChange = filterEvent(onRepositoryFileChange, uri => /\.git($|\\|\/)/.test(uri.path));
 		}
 
 		// FS changes should trigger `git status`: