* numeric.c (flodivmod): floating point division should raise

  ZeroDivisionError as integer division. [incompatible]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@20381 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/numeric.c b/numeric.c
index c2f5e60c1..29497b064 100644
--- a/numeric.c
+++ b/numeric.c
@@ -678,6 +678,7 @@ flodivmod(double x, double y, double *divp, double *modp)
 {
     double div, mod;
 
+    if (y == 0.0) rb_num_zerodiv();
 #ifdef HAVE_FMOD
     mod = fmod(x, y);
 #else