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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-04 07:27:10 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-04 07:27:10 +0000 |
| commit | 2731cdfd9d98358c4e4f7ec9ede8e675477fb73f (patch) | |
| tree | 9a96e1d3ccc6de7a94b8d884ddb946b3c3701de3 /ext/bigdecimal | |
| parent | 6b1c4e9f98a3041de843a176bb946ecf500453da (diff) | |
| download | ruby-2731cdfd9d98358c4e4f7ec9ede8e675477fb73f.tar.gz | |
ext: use RARRAY_CONST_PTR
* ext/bigdecimal/bigdecimal.c: use RARRAY_CONST_PTR just fore
reference instead of RARRAY_PTR, to keep the array WB-protected.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 7d498724fe..63236a01d5 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -699,7 +699,7 @@ BigDecimal_to_i(VALUE self) } else { VALUE a = BigDecimal_split(self); - VALUE digits = RARRAY_PTR(a)[1]; + VALUE digits = RARRAY_CONST_PTR(a)[1]; VALUE numerator = rb_funcall(digits, rb_intern("to_i"), 0); VALUE ret; ssize_t dpower = e - (ssize_t)RSTRING_LEN(digits); @@ -788,7 +788,7 @@ BigDecimal_to_r(VALUE self) sign = VpGetSign(p); power = VpExponent10(p); a = BigDecimal_split(self); - digits = RARRAY_PTR(a)[1]; + digits = RARRAY_CONST_PTR(a)[1]; denomi_power = power - RSTRING_LEN(digits); numerator = rb_funcall(digits, rb_intern("to_i"), 0); |