From 98d4bd4bdbfec345e298842e9843cc82d294ce5f Mon Sep 17 00:00:00 2001
From: Johannes Rieken <johannes.rieken@gmail.com>
Date: Fri, 2 Sep 2016 15:39:42 +0200
Subject: [PATCH 1/2] use nicer syntax for optional methods, #11203

---
 src/vs/vscode.d.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/vs/vscode.d.ts b/src/vs/vscode.d.ts
index 7d59d43ae88..01f0c73e0e4 100644
--- a/src/vs/vscode.d.ts
+++ b/src/vs/vscode.d.ts
@@ -1434,7 +1434,7 @@ declare namespace vscode {
 		 * @return A human readable string which is presented as diagnostic message.
 		 * Return `undefined`, `null`, or the empty string when 'value' is valid.
 		 */
-		validateInput?: (value: string) => string;
+		validateInput?(value: string): string;
 	}
 
 	/**
@@ -1843,7 +1843,7 @@ declare namespace vscode {
 		 * @return The resolved symbol or a thenable that resolves to that. When no result is returned,
 		 * the given `symbol` is used.
 		 */
-		resolveWorkspaceSymbol?: (symbol: SymbolInformation, token: CancellationToken) => SymbolInformation | Thenable<SymbolInformation>;
+		resolveWorkspaceSymbol?(symbol: SymbolInformation, token: CancellationToken): SymbolInformation | Thenable<SymbolInformation>;
 	}
 
 	/**
@@ -2445,7 +2445,7 @@ declare namespace vscode {
 		 * @param link The link that is to be resolved.
 		 * @param token A cancellation token.
 		 */
-		resolveDocumentLink?: (link: DocumentLink, token: CancellationToken) => DocumentLink | Thenable<DocumentLink>;
+		resolveDocumentLink?(link: DocumentLink, token: CancellationToken): DocumentLink | Thenable<DocumentLink>;
 	}
 
 	/**

From e334494baa1639f576477feb217e5163a9383643 Mon Sep 17 00:00:00 2001
From: Johannes Rieken <johannes.rieken@gmail.com>
Date: Fri, 2 Sep 2016 18:18:27 +0200
Subject: [PATCH 2/2] handle edge case, fixes #11402

---
 src/vs/workbench/api/node/extHostWorkspace.ts        |  2 +-
 .../workbench/test/node/api/extHostWorkspace.test.ts | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/vs/workbench/api/node/extHostWorkspace.ts b/src/vs/workbench/api/node/extHostWorkspace.ts
index 11e5fdeec1b..c7e98adbe7e 100644
--- a/src/vs/workbench/api/node/extHostWorkspace.ts
+++ b/src/vs/workbench/api/node/extHostWorkspace.ts
@@ -39,7 +39,7 @@ export class ExtHostWorkspace {
 		}
 
 		if (isEqualOrParent(path, this._workspacePath)) {
-			return relative(this._workspacePath, path);
+			return relative(this._workspacePath, path) || path;
 		}
 
 		return path;
diff --git a/src/vs/workbench/test/node/api/extHostWorkspace.test.ts b/src/vs/workbench/test/node/api/extHostWorkspace.test.ts
index d9aece2b3a4..1c146117c18 100644
--- a/src/vs/workbench/test/node/api/extHostWorkspace.test.ts
+++ b/src/vs/workbench/test/node/api/extHostWorkspace.test.ts
@@ -20,4 +20,16 @@ suite('ExtHostWorkspace', function () {
 			'm:/Apps/DartPubCache/hosted/pub.dartlang.org/convert-2.0.1/lib/src/hex.dart');
 
 	});
+
+	test('asRelativePath, same paths, #11402', function () {
+		const root = '/home/aeschli/workspaces/samples/docker';
+		const input = '/home/aeschli/workspaces/samples/docker';
+		const ws = new ExtHostWorkspace(new TestThreadService(), root);
+
+		assert.equal(ws.getRelativePath(input), input);
+
+		const input2 = '/home/aeschli/workspaces/samples/docker/a.file';
+		assert.equal(ws.getRelativePath(input2), 'a.file');
+
+	});
 });