From eeb195797b4cb85862a61c1463fa89eb3dd539e0 Mon Sep 17 00:00:00 2001
From: Eric Amodio <eamodio@gmail.com>
Date: Wed, 17 Jan 2018 23:14:47 -0500
Subject: [PATCH] Fixes tracker on startup Resolves chcken/egg issue with
 tracker and git service

---
 CHANGELOG.md                    | 1 +
 src/container.ts                | 4 ++++
 src/trackers/documentTracker.ts | 4 ++++
 3 files changed, 9 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8b63728..1b7cc22 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 ## [Unreleased]
 ### Fixed
 - Fixes [#247](https://github.com/eamodio/vscode-gitlens/issues/247) - File annotations button or ESC key does not turn off file annotations
+- Fixes issue where sometimes blame context wasn't available for the open editor when starting vscode
 
 ## [7.5.4] - 2018-01-17
 ### Fixed
diff --git a/src/container.ts b/src/container.ts
index bd573b9..aecfa71 100644
--- a/src/container.ts
+++ b/src/container.ts
@@ -19,6 +19,10 @@ export class Container {
 
         context.subscriptions.push(Container._tracker = new DocumentTracker<GitDocumentState>());
         context.subscriptions.push(Container._git = new GitService());
+
+        // Since there is a chicken/egg problem with the DocumentTracker and the GitService, initialize the tracker once the GitService is loaded
+        Container._tracker.initialize();
+
         context.subscriptions.push(Container._annotationController = new AnnotationController());
         context.subscriptions.push(Container._currentLineController = new CurrentLineController());
         context.subscriptions.push(Container._codeLensController = new CodeLensController());
diff --git a/src/trackers/documentTracker.ts b/src/trackers/documentTracker.ts
index ae7bf62..8f2d306 100644
--- a/src/trackers/documentTracker.ts
+++ b/src/trackers/documentTracker.ts
@@ -63,6 +63,10 @@ export class DocumentTracker<T> extends Disposable {
         this.clear();
     }
 
+    initialize() {
+        this.onActiveTextEditorChanged(window.activeTextEditor);
+    }
+
     private onConfigurationChanged(e: ConfigurationChangeEvent) {
         const initializing = configuration.initializing(e);