Use Object.create for Error prototype

quaertym · Oct 29, 2014 · 5ab831c · 5ab831c
1 parent 6f6cfeb
commit 5ab831c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/index.js b/index.js
@@ -140,7 +140,7 @@ function DependencyError(message) {
   }
 }
 
-DependencyError.prototype = Error.prototype;
+DependencyError.prototype = Object.create(Error.prototype);
 DependencyError.prototype.constructor = DependencyError;
 
 var isGitRepo = function(str) {