catch stdout and stderr while looking for sudo

akahn · Nov 13, 2010 · aa17414 · aa17414
1 parent 4d4fa00
commit aa17414
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/lib/bundler.rb b/lib/bundler.rb
@@ -196,7 +196,7 @@ def requires_sudo?
 
       path = bundle_path
       path = path.parent until path.exist?
-      sudo_present = !(`which sudo 2>#{NULL}` rescue '').empty?
+      sudo_present = !(`which sudo 2>&1 >#{NULL}` rescue '').empty?
 
       @checked_for_sudo = true
       @requires_sudo = settings.allow_sudo? && !File.writable?(path) && sudo_present

diff --git a/lib/bundler/cli.rb b/lib/bundler/cli.rb
@@ -503,7 +503,7 @@ def self.source_root
   private
 
     def have_groff?
-      system("which groff 2>#{NULL}") rescue false
+      system("which groff 2>&1 >#{NULL}") rescue false
     end
 
     def locate_gem(name)