diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | lib/drb/drb.rb | 3 | ||||
| -rw-r--r-- | lib/mathn.rb | 1 |
3 files changed, 9 insertions, 0 deletions
@@ -130,6 +130,11 @@ Sun Jun 18 00:49:11 2006 Tanaka Akira <akr@m17n.org> (unix_recvfrom_nonblock): removed. UNIXSocket#recvfrom_nonblock is removed. +Sat Jun 17 22:17:17 2006 Yukihiro Matsumoto <matz@ruby-lang.org> + + * lib/mathn.rb (Integer::prime_division): raise ZeroDivisionError + on zeros. [ruby-dev:28739] + Sat Jun 17 14:53:32 2006 Tanaka Akira <akr@m17n.org> * lib/pathname.rb: backport from 1.9. diff --git a/lib/drb/drb.rb b/lib/drb/drb.rb index 2177af871b..dac7a9b02c 100644 --- a/lib/drb/drb.rb +++ b/lib/drb/drb.rb @@ -430,12 +430,15 @@ module DRb end end + # An exception wrapping an error object class DRbRemoteError < DRbError def initialize(error) @reason = error.class.to_s super("#{error.message} (#{error.class})") set_backtrace(error.backtrace) end + + # the class of the error, as a string. attr_reader :reason end diff --git a/lib/mathn.rb b/lib/mathn.rb index 14e2e9272c..a5a121c6c6 100644 --- a/lib/mathn.rb +++ b/lib/mathn.rb @@ -43,6 +43,7 @@ class Integer end def prime_division + raise ZeroDivisionError if self == 0 ps = Prime.new value = self pv = [] |