diff --git a/src/git-auth-helper.ts b/src/git-auth-helper.ts
index 7c18894..60cd41f 100644
--- a/src/git-auth-helper.ts
+++ b/src/git-auth-helper.ts
@@ -367,7 +367,9 @@ class GitAuthHelper {
       )
     } else {
       // Host git directory
-      let gitDir = fs.realpathSync(path.join(this.git.getWorkingDirectory(), '.git'))
+      let gitDir = fs.realpathSync(
+        path.join(this.git.getWorkingDirectory(), '.git')
+      )
       gitDir = gitDir.replace(/\\/g, '/') // Use forward slashes, even on Windows
 
       // Configure host includeIf