* ext/socket/socket.c (unix_sysaccept): typo fixed.

* ext/socket/socket.c (sock_connect): remove an unused local
  variable tmpaddr.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/mathn.rb b/lib/mathn.rb
index 3dea0afec1..84c0b4704d 100644
--- a/lib/mathn.rb
+++ b/lib/mathn.rb
@@ -25,6 +25,7 @@ class Integer
   end
   
   def prime_division
+    raise ZeroDivisionError if self == 0
     ps = Prime.new
     value = self
     pv = []