diff options
Diffstat (limited to 'lib/rexml/functions.rb')
-rw-r--r-- | lib/rexml/functions.rb | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/rexml/functions.rb b/lib/rexml/functions.rb index ee73b28881..b56103d4f2 100644 --- a/lib/rexml/functions.rb +++ b/lib/rexml/functions.rb @@ -205,8 +205,8 @@ module REXML # Now, get the bounds. The XPath bounds are 1..length; the ruby bounds # are 0..length. Therefore, we have to offset the bounds by one. - ruby_start = ruby_start.round - 1 - ruby_length = ruby_length.round + ruby_start = round(ruby_start) - 1 + ruby_length = round(ruby_length) if ruby_start < 0 ruby_length += ruby_start unless infinite_length @@ -376,10 +376,13 @@ module REXML end def Functions::round( number ) + number = number(number) begin - number(number).round + neg = number.negative? + number = number.abs.round(half: :up) + neg ? -number : number rescue FloatDomainError - number(number) + number end end |