From 1698b7384177ca40c038af36c3c05e504fdaff06 Mon Sep 17 00:00:00 2001
From: Joran Dirk Greef <joran@ronomon.com>
Date: Mon, 7 Sep 2015 08:51:03 +0200
Subject: [PATCH] Fix early error check skipping password prompt

---
 index.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/index.js b/index.js
index e23da45..d7cf05b 100644
--- a/index.js
+++ b/index.js
@@ -29,17 +29,17 @@ Sudo.Mac = function(command, end, count) {
   // Run sudo in non-interactive mode (-n).
   Node.child.exec('sudo -n ' + command,
     function(error, stdout, stderr) {
-      if (error) return end(error);
-      if (stderr !== 'sudo: a password is required\n') {
-        if (/^sudo:/i.test(stderr)) return end(stderr);
-        end(error, stdout, stderr);
-      } else {
+      if (/sudo: a password is required/i.test(stderr)) {
         Sudo.Mac.prompt(
           function(error) {
             if (error) return end(error);
             Sudo.Mac(command, end, ++count); // Cannot use ++ suffix here.
           }
         );
+      } else if (!error && /^sudo:/i.test(stderr)) {
+        end('Unexpected stderr from sudo command without corresponding error: ' + stderr);
+      } else {
+        end(error, stdout, stderr);
       }
     }
   );