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* hash.c (rb_hash_fetch_m): add GC guard to prevent intermediate

variable from GC.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kosaki 2011-01-27 17:36:32 +00:00
parent 41bbb319dd
commit 1e60af4d67
2 changed files with 6 additions and 1 deletions

View file

@ -1,3 +1,8 @@
Fri Jan 28 02:35:41 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
* hash.c (rb_hash_fetch_m): add GC guard to prevent intermediate
variable from GC.
Fri Jan 28 01:33:51 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
* test/ruby/test_process.rb (TestProcess#test_too_long_path)

2
hash.c
View file

@ -583,7 +583,7 @@ rb_hash_fetch_m(int argc, VALUE *argv, VALUE hash)
if (!RHASH(hash)->ntbl || !st_lookup(RHASH(hash)->ntbl, key, &val)) {
if (block_given) return rb_yield(key);
if (argc == 1) {
VALUE desc = rb_protect(rb_inspect, key, 0);
volatile VALUE desc = rb_protect(rb_inspect, key, 0);
if (NIL_P(desc) || RSTRING_LEN(desc) > 65) {
desc = rb_any_to_s(key);
}