diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | numeric.c | 1 | ||||
-rw-r--r-- | version.h | 2 |
3 files changed, 7 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Wed Aug 22 10:02:42 2007 Yukihiro Matsumoto <matz@ruby-lang.org> + + * numeric.c (fix_pow): 0**2 should not raise floating point + exception. [ruby-dev:31216] + Wed Aug 22 10:01:08 2007 Nobuyoshi Nakada <nobu@ruby-lang.org> * win32/win32.c (CreateChild): enclose command line except for @@ -2200,6 +2200,7 @@ fix_pow(x, y) if (b == 0) return INT2FIX(1); if (b == 1) return x; a = FIX2LONG(x); + if (a == 0) return INT2FIX(0); if (b > 0) { return rb_big_pow(rb_int2big(a), y); } @@ -2,7 +2,7 @@ #define RUBY_RELEASE_DATE "2007-08-22" #define RUBY_VERSION_CODE 186 #define RUBY_RELEASE_CODE 20070822 -#define RUBY_PATCHLEVEL 59 +#define RUBY_PATCHLEVEL 60 #define RUBY_VERSION_MAJOR 1 #define RUBY_VERSION_MINOR 8 |