From 748783b30bc51cb01ccb28f47215a1064fbf8b1f Mon Sep 17 00:00:00 2001
From: "Kazushi (Jam) Marukawa" <jam@pobox.com>
Date: Tue, 11 Apr 2017 20:51:46 +0900
Subject: [PATCH] Changed to abort just after errors.  `crew upgrade` sometimes
 continuously trying to install multiple packages even there are errors in the
 middle of compilation.  This solves such problems.

---
 crew | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crew b/crew
index 51d701eb9c..3a48b60a80 100755
--- a/crew
+++ b/crew
@@ -266,7 +266,7 @@ def resolveDependenciesAndInstall
     search origin
     install
   rescue InstallError => e 
-    puts "#{@pkg.name} failed to install: #{e.to_s}"
+    abort "#{@pkg.name} failed to install: #{e.to_s}"
   ensure
     #cleanup
     unless ARGV[2] == 'keep'