From db54a65ffc92344b8aee30f4a59d3da37bfccd22 Mon Sep 17 00:00:00 2001 From: yugui Date: Sun, 21 Jun 2009 09:14:00 +0000 Subject: [PATCH] merges r23658 from trunk into ruby_1_9_1. -- * lib/cmath.rb (log10): raised exception when the given number is a negative real. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@23780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ lib/cmath.rb | 2 +- version.h | 2 +- 3 files changed, 7 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 1364068d6c..e4ae5afbdd 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Tue Jun 9 22:38:09 2009 Tadayoshi Funaba + + * lib/cmath.rb (log10): raised exception when the given number is + a negative real. + Tue Jun 9 15:13:14 2009 Nobuyoshi Nakada * dir.c (dir_s_glob): fixed rdoc. a patch from Joseph Pecoraro a diff --git a/lib/cmath.rb b/lib/cmath.rb index 95a30c336b..1b0c65c995 100644 --- a/lib/cmath.rb +++ b/lib/cmath.rb @@ -48,7 +48,7 @@ module CMath end def log10(z) - if z.real? + if z.real? and z >= 0 log10!(z) else log(z) / log!(10) diff --git a/version.h b/version.h index 16d42a7c0b..4ce732b555 100644 --- a/version.h +++ b/version.h @@ -1,6 +1,6 @@ #define RUBY_VERSION "1.9.1" #define RUBY_RELEASE_DATE "2009-05-22" -#define RUBY_PATCHLEVEL 170 +#define RUBY_PATCHLEVEL 171 #define RUBY_VERSION_MAJOR 1 #define RUBY_VERSION_MINOR 9 #define RUBY_VERSION_TEENY 1