diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | lib/rational.rb | 4 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,8 @@ +Sat May 24 00:34:59 2008 Tanaka Akira <akr@fsij.org> + + * lib/rational.rb (Rational#to_i): fix rdoc. Rational(-7,4).to_i + should be -1. + Fri May 23 16:46:28 2008 Akinori MUSHA <knu@iDaemons.org> * enumerator.c (proc_call): Remove an unused static function. diff --git a/lib/rational.rb b/lib/rational.rb index 4d0097b02e..69a3b76bf1 100644 --- a/lib/rational.rb +++ b/lib/rational.rb @@ -344,12 +344,12 @@ class Rational < Numeric # Converts the rational to an Integer. Not the _nearest_ integer, the # truncated integer. Study the following example carefully: # Rational(+7,4).to_i # -> 1 - # Rational(-7,4).to_i # -> -2 + # Rational(-7,4).to_i # -> -1 # (-1.75).to_i # -> -1 # # In other words: # Rational(-7,4) == -1.75 # -> true - # Rational(-7,4).to_i == (-1.75).to_i # false + # Rational(-7,4).to_i == (-1.75).to_i # -> true # |