Removes duplication

src/views/nodes/branchTrackingStatusNode.ts

@@ -64,10 +64,10 @@ export class BranchTrackingStatusNode extends ViewNode implement
 		const log = await this.getLog();
 		if (log == null) return [];
 
-		let children;
+		let commits;
 		if (this.upstreamType === 'ahead') {
 			// Since the last commit when we are looking 'ahead' can have no previous (because of the range given) -- look it up
-			const commits = [...log.commits.values()];
+			commits = [...log.commits.values()];
 			const commit = commits[commits.length - 1];
 			if (commit.previousSha == null) {
 				const previousLog = await Container.git.getLog(this.uri.repoPath!, { limit: 2, ref: commit.sha });
@@ -75,24 +75,18 @@ export class BranchTrackingStatusNode extends ViewNode implement
 					commits[commits.length - 1] = Iterables.first(previousLog.commits.values());
 				}
 			}
-
-			children = [
-				...insertDateMarkers(
-					Iterables.map(commits, c => new CommitNode(this.view, this, c, this.branch)),
-					this,
-					1,
-				),
-			];
 		} else {
-			children = [
-				...insertDateMarkers(
-					Iterables.map(log.commits.values(), c => new CommitNode(this.view, this, c, this.branch)),
-					this,
-					1,
-				),
-			];
+			commits = log.commits.values();
 		}
 
+		const children = [
+			...insertDateMarkers(
+				Iterables.map(commits, c => new CommitNode(this.view, this, c, this.branch)),
+				this,
+				1,
+			),
+		];
+
 		if (log.hasMore) {
 			children.push(new LoadMoreNode(this.view, this, children[children.length - 1]));
 		}