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authorEric Wong <normalperson@yhbt.net>2013-11-01 22:21:22 +0000
committerEric Wong <normalperson@yhbt.net>2013-11-01 22:21:22 +0000
commit1ffa99f4f8f653fc016affecbe41d91a0b85f90d (patch)
treecd0a54933b6082c8f4b49df578b87f76f4ad9deb /lib
parent8ad575a5b5bf4fff93e50ce0bbb076d4ae59d036 (diff)
downloadyahns-1ffa99f4f8f653fc016affecbe41d91a0b85f90d.tar.gz
remove unnecessary map(&:to_s) before Array#join
Array#join implies string conversion and unicorn has been
doing that for ages.
Diffstat (limited to 'lib')
-rw-r--r--lib/yahns/server.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/yahns/server.rb b/lib/yahns/server.rb
index 4adf0c9..898be2c 100644
--- a/lib/yahns/server.rb
+++ b/lib/yahns/server.rb
@@ -243,7 +243,7 @@ class Yahns::Server # :nodoc:
         sock.close_on_exec = false
         redirects[sock.fileno] = sock
       end
-      ENV['YAHNS_FD'] = redirects.keys.map(&:to_s).join(',')
+      ENV['YAHNS_FD'] = redirects.keys.join(',')
       redirects[:close_others] = true
       Dir.chdir(@config.value(:working_directory) || Yahns::START[:cwd])
       cmd = [ Yahns::START[0] ].concat(Yahns::START[:argv])