Fixes #3057 wrong property set

Author: eamodio

CHANGELOG.md

@@ -6,6 +6,10 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 
 ## [Unreleased]
 
+### Fixed
+
+- Fixes [#3057](https://github.com/gitkraken/vscode-gitlens/issues/3057) - Uncommitted changes cause an error when gitlens.defaultDateSource is "committed"
+
 ## [14.6.0] - 2023-12-13
 
 ### Added

src/git/parsers/blameParser.ts

@@ -138,7 +138,7 @@ export function parseGitBlame(
 			}
 			case 'committer-time':
 				if (entry.sha === uncommitted && modifiedTime != null) {
-					entry.authorTime = modifiedTime;
+					entry.committerTime = modifiedTime;
 				} else {
 					entry.committerTime = parseInt(lineParts[1], 10) * 1000;
 				}