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| author | charliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-02-06 13:46:26 +0000 |
|---|---|---|
| committer | charliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-02-06 13:46:26 +0000 |
| commit | e45e06410dd36e313ea3456ba406e31f66034a2e (patch) | |
| tree | 450cdfda385d88781620b39edd5afb9e87694cce /hash.c | |
| parent | 834fd50ae2953505c454c56342a42da441ccb22f (diff) | |
| download | ruby-e45e06410dd36e313ea3456ba406e31f66034a2e.tar.gz | |
* hash.c (env_reject_bang): hide keys array from ObjectSpace
* hash.c (env_select_bang): ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39116 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
| -rw-r--r-- | hash.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -2713,6 +2713,7 @@ env_reject_bang(VALUE ehash) RETURN_SIZED_ENUMERATOR(ehash, 0, 0, rb_env_size); keys = env_keys(); /* rb_secure(4); */ + RBASIC(keys)->klass = 0; for (i=0; i<RARRAY_LEN(keys); i++) { VALUE val = rb_f_getenv(Qnil, RARRAY_PTR(keys)[i]); if (!NIL_P(val)) { @@ -2816,6 +2817,7 @@ env_select_bang(VALUE ehash) RETURN_SIZED_ENUMERATOR(ehash, 0, 0, rb_env_size); keys = env_keys(); /* rb_secure(4); */ + RBASIC(keys)->klass = 0; for (i=0; i<RARRAY_LEN(keys); i++) { VALUE val = rb_f_getenv(Qnil, RARRAY_PTR(keys)[i]); if (!NIL_P(val)) { |