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authorEric Wong <normalperson@yhbt.net>2009-09-30 13:41:27 -0700
committerEric Wong <normalperson@yhbt.net>2009-09-30 13:45:47 -0700
commit407724b49069ee539e9a918ce75e9d1290552471 (patch)
tree93769645f147b45e52081ee18a30741d5b07aaaf
parent9cc4f87353b84f5229d4a8bae78260c24cd02154 (diff)
downloadunicorn-407724b49069ee539e9a918ce75e9d1290552471.tar.gz
It's compatible with both Ruby 1.8 and 1.9 without
needing a Range object.
-rw-r--r--lib/unicorn.rb2
-rw-r--r--lib/unicorn/app/exec_cgi.rb2
-rw-r--r--lib/unicorn/socket_helper.rb2
3 files changed, 3 insertions, 3 deletions
diff --git a/lib/unicorn.rb b/lib/unicorn.rb
index 6df58c1..4171d3f 100644
--- a/lib/unicorn.rb
+++ b/lib/unicorn.rb
@@ -123,7 +123,7 @@ module Unicorn
     def listeners=(listeners)
       cur_names, dead_names = [], []
       listener_names.each do |name|
-        if "/" == name[0..0]
+        if ?/ == name[0]
           # mark unlinked sockets as dead so we can rebind them
           (File.socket?(name) ? cur_names : dead_names) << name
         else
diff --git a/lib/unicorn/app/exec_cgi.rb b/lib/unicorn/app/exec_cgi.rb
index 2262e4c..ef2a18e 100644
--- a/lib/unicorn/app/exec_cgi.rb
+++ b/lib/unicorn/app/exec_cgi.rb
@@ -36,7 +36,7 @@ module Unicorn::App
       self.args = args
       first = args[0] or
         raise ArgumentError, "need path to executable"
-      first[0..0] == "/" or args[0] = ::File.expand_path(first)
+      first[0] == ?/ or args[0] = ::File.expand_path(first)
       File.executable?(args[0]) or
         raise ArgumentError, "#{args[0]} is not executable"
     end
diff --git a/lib/unicorn/socket_helper.rb b/lib/unicorn/socket_helper.rb
index e287955..f792562 100644
--- a/lib/unicorn/socket_helper.rb
+++ b/lib/unicorn/socket_helper.rb
@@ -76,7 +76,7 @@ module Unicorn
     def bind_listen(address = '0.0.0.0:8080', opt = {})
       return address unless String === address
 
-      sock = if address[0..0] == "/"
+      sock = if address[0] == ?/
         if File.exist?(address)
           if File.socket?(address)
             if self.respond_to?(:logger)