diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | ext/date/date_core.c | 10 | ||||
-rw-r--r-- | test/date/test_switch_hitter.rb | 2 | ||||
-rw-r--r-- | version.h | 2 |
4 files changed, 15 insertions, 3 deletions
@@ -1,3 +1,7 @@ +Wed Jul 17 11:00:21 2013 Tadayoshi Funaba <tadf@dotrb.org> + + * ext/date/date_core.c: [ruby-core:46058]. + Wed Jul 17 10:14:37 2013 Martin Bosslet <Martin.Bosslet@gmail.com> * lib/openssl/ssl-internal.rb: Fix SSL client connection crash for SAN diff --git a/ext/date/date_core.c b/ext/date/date_core.c index 634fe2f9d0..307cc47c59 100644 --- a/ext/date/date_core.c +++ b/ext/date/date_core.c @@ -991,8 +991,14 @@ safe_mul_p(VALUE x, long m) if (!FIXNUM_P(x)) return 0; ix = FIX2LONG(x); - if (ix >= (FIXNUM_MAX / m)) - return 0; + if (ix < 0) { + if (ix <= (FIXNUM_MIN / m)) + return 0; + } + else { + if (ix >= (FIXNUM_MAX / m)) + return 0; + } return 1; } diff --git a/test/date/test_switch_hitter.rb b/test/date/test_switch_hitter.rb index be3346fd5a..2a36792f56 100644 --- a/test/date/test_switch_hitter.rb +++ b/test/date/test_switch_hitter.rb @@ -294,6 +294,8 @@ class TestSH < Test::Unit::TestCase assert_raise(Errno::ERANGE) do Date.new(1 << 10000).strftime('%Y') end + assert_equal('-3786825600', Date.new(1850).strftime('%s')) + assert_equal('-3786825600000', Date.new(1850).strftime('%Q')) end def test_cmp @@ -1,5 +1,5 @@ #define RUBY_VERSION "1.9.3" -#define RUBY_PATCHLEVEL 454 +#define RUBY_PATCHLEVEL 455 #define RUBY_RELEASE_DATE "2013-07-17" #define RUBY_RELEASE_YEAR 2013 |