From 95276368378ef5bbfb16481598dca146c2d5a950 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Istv=C3=A1n=20So=C3=B3s?= <isoos@users.noreply.github.com>
Date: Thu, 24 Oct 2024 15:44:07 +0200
Subject: [PATCH] Ignore git error on repository root detection. (#1413)

---
 CHANGELOG.md                  |  1 +
 lib/src/package_analyzer.dart | 12 +++++++-----
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f474b1c4f..5c8092c0d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 ## 0.22.14
 
+- Fixes issue with local analysis without git repository root.
 - Accept `logger` in `PackageAnalyzer.inspectDir` method.
 
 ## 0.22.13
diff --git a/lib/src/package_analyzer.dart b/lib/src/package_analyzer.dart
index 71dd93430..f89b92d0c 100644
--- a/lib/src/package_analyzer.dart
+++ b/lib/src/package_analyzer.dart
@@ -242,12 +242,14 @@ class PackageAnalyzer {
 }
 
 Future<String?> _detectGitRoot(String packageDir) async {
-  final pr = await runGitIsolated(
-    ['rev-parse', '--show-toplevel'],
-    workingDirectory: packageDir,
-  );
-  if (pr.exitCode == 0) {
+  try {
+    final pr = await runGitIsolated(
+      ['rev-parse', '--show-toplevel'],
+      workingDirectory: packageDir,
+    );
     return pr.stdout.asString.trim();
+  } on GitToolException catch (_) {
+    // not in a git directory (or git is broken) - ignore exception
   }
   return null;
 }