From 6abd0f56726306571703deabc61996bdec2a9198 Mon Sep 17 00:00:00 2001
From: Friedel Ziegelmayer <dignifiedquire@gmail.com>
Date: Thu, 5 May 2016 13:56:57 +0200
Subject: [PATCH] fix: follow abstract-blob-store interface for exists calls

---
 src/index.js | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/index.js b/src/index.js
index e481fe70..b93a7e11 100644
--- a/src/index.js
+++ b/src/index.js
@@ -30,13 +30,7 @@ function Repo (repoPath, options) {
                   .setUp(repoPath, options.stores.locks)
 
   this.exists = (callback) => {
-    this.version.exists((err, exists) => {
-      if (err) {
-        callback(new Error('repo does not exist'), false)
-      } else {
-        callback(null, exists)
-      }
-    })
+    this.version.exists(callback)
   }
 
   this.version = stores