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-rw-r--r--activesupport/lib/active_support/core_ext/time/calculations.rb12
1 files changed, 4 insertions, 8 deletions
diff --git a/activesupport/lib/active_support/core_ext/time/calculations.rb b/activesupport/lib/active_support/core_ext/time/calculations.rb
index 34d4d88bd3..9146d82bd8 100644
--- a/activesupport/lib/active_support/core_ext/time/calculations.rb
+++ b/activesupport/lib/active_support/core_ext/time/calculations.rb
@@ -217,7 +217,7 @@ class Time
# Returns a new Time representing the end of the day, 23:59:59.999999 (.999999999 in ruby1.9)
def end_of_day
- change(:hour => 23, :min => 59, :sec => 59, :usec => 999999.999)
+ change(:hour => 23, :min => 59, :sec => 59, :usec => Rational(999999999, 1000))
end
# Returns a new Time representing the start of the hour (x:00)
@@ -228,11 +228,7 @@ class Time
# Returns a new Time representing the end of the hour, x:59:59.999999 (.999999999 in ruby1.9)
def end_of_hour
- change(
- :min => 59,
- :sec => 59,
- :usec => 999999.999
- )
+ change(:min => 59, :sec => 59, :usec => Rational(999999999, 1000))
end
# Returns a new Time representing the start of the month (1st of the month, 0:00)
@@ -246,7 +242,7 @@ class Time
def end_of_month
#self - ((self.mday-1).days + self.seconds_since_midnight)
last_day = ::Time.days_in_month(month, year)
- change(:day => last_day, :hour => 23, :min => 59, :sec => 59, :usec => 999999.999)
+ change(:day => last_day, :hour => 23, :min => 59, :sec => 59, :usec => Rational(999999999, 1000))
end
alias :at_end_of_month :end_of_month
@@ -270,7 +266,7 @@ class Time
# Returns a new Time representing the end of the year (end of the 31st of december)
def end_of_year
- change(:month => 12, :day => 31, :hour => 23, :min => 59, :sec => 59, :usec => 999999.999)
+ change(:month => 12, :day => 31, :hour => 23, :min => 59, :sec => 59, :usec => Rational(999999999, 1000))
end
alias :at_end_of_year :end_of_year