diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-03-09 05:48:09 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-03-09 05:48:09 +0000 |
| commit | f8a82e1583dc4b86b2c9c5795871e4fa7644218a (patch) | |
| tree | 002f31acae41fa338560649a25e70603ae747312 /complex.c | |
| parent | 34beb98464c7f256594fbc77e5e7ab55b9276c16 (diff) | |
| download | ruby-f8a82e1583dc4b86b2c9c5795871e4fa7644218a.tar.gz | |
complex.c: suppress warnings on FreeBSD
* complex.c (safe_mul): get rid of assignments in a macro.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49903 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'complex.c')
| -rw-r--r-- | complex.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -747,10 +747,10 @@ static VALUE safe_mul(VALUE a, VALUE b, int az, int bz) { double v; - if (!az && bz && RB_FLOAT_TYPE_P(a) && !isnan(v = RFLOAT_VALUE(a))) { + if (!az && bz && RB_FLOAT_TYPE_P(a) && (v = RFLOAT_VALUE(a), !isnan(v))) { a = signbit(v) ? DBL2NUM(-1.0) : DBL2NUM(1.0); } - if (!bz && az && RB_FLOAT_TYPE_P(b) && !isnan(v = RFLOAT_VALUE(b))) { + if (!bz && az && RB_FLOAT_TYPE_P(b) && (v = RFLOAT_VALUE(b), !isnan(v))) { b = signbit(v) ? DBL2NUM(-1.0) : DBL2NUM(1.0); } return f_mul(a, b); |