kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

numeric.c: fix segfault

Browse source 
* numeric.c (compare_with_zero): fix variable name, rb_cmperr
  requires VALUEs but not an ID.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-02-16 09:25:08 +00:00
parent 135a171ce1
commit 527fa61087
3 changed files with 16 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
ChangeLog
View file

@ -1,3 +1,8 @@
Tue Feb 16 18:24:38 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
* numeric.c (compare_with_zero): fix variable name, rb_cmperr
requires VALUEs but not an ID.
Tue Feb 16 17:34:18 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
* dir.c (rb_dir_s_empty_p): add Dir.empty? method, which tells the

2
numeric.c
View file

@ -168,7 +168,7 @@ compare_with_zero(VALUE num, ID mid)
VALUE zero = INT2FIX(0);
VALUE r = rb_check_funcall(num, mid, 1, &zero);
if (r == Qundef) {
rb_cmperr(mid, zero);
rb_cmperr(num, zero);
}
return r;
}

10
test/ruby/test_numeric.rb
View file

@ -348,4 +348,14 @@ class TestNumeric < Test::Unit::TestCase
assert_not_operator(1, :eql?, 1.0)
assert_not_operator(1, :eql?, 2)
end
def test_coerced_remainder
assert_separately([], <<-'end;')
x = Class.new do
def coerce(a) [self, a]; end
def %(a) self; end
end.new
assert_raise(ArgumentError) {1.remainder(x)}
end;
end
end