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| author | mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-08-17 01:24:22 +0000 |
|---|---|---|
| committer | mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-08-17 01:24:22 +0000 |
| commit | b30d203fed8c29fd05d010631ca8e4750ce34849 (patch) | |
| tree | d1147089a3be6f5b09b4a5bb4e53ac5f5ab3ae83 /rational.c | |
| parent | 783fb0881f91d59dca1430657628c4d50bd1a2be (diff) | |
| download | ruby-b30d203fed8c29fd05d010631ca8e4750ce34849.tar.gz | |
* rational.c (nurat_coerce): Rational#coerce should converts itself
into Complex if the argument is a Complex with non-zero imaginary
part. [Bug #5020] [ruby-dev:44088]
* test/ruby/test_rational.rb (test_coerce): test for the above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32994 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'rational.c')
| -rw-r--r-- | rational.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/rational.c b/rational.c index 8dac978ca7..40b480df6e 100644 --- a/rational.c +++ b/rational.c @@ -1108,6 +1108,8 @@ nurat_coerce(VALUE self, VALUE other) if (k_exact_zero_p(RCOMPLEX(other)->imag)) return rb_assoc_new(f_rational_new_bang1 (CLASS_OF(self), RCOMPLEX(other)->real), self); + else + return rb_assoc_new(other, rb_Complex(self, INT2FIX(0))); } rb_raise(rb_eTypeError, "%s can't be coerced into %s", |