diff options
author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-29 14:56:00 +0000 |
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committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-29 14:56:00 +0000 |
commit | a6b6f9bb5941bb616608729fa9678b08d23e4c56 (patch) | |
tree | c2e28888760642ca18bbaad36ae80168dfd74b0a /proc.c | |
parent | 24d44aeb023364c0cd9ec8958ea8be6b98fa044f (diff) |
merge revision(s) 45576: [Backport #11572]
* string.c (sym_to_proc), proc.c (rb_block_clear_env_self): clear
caller's self which is useless, so that it can get collected.
[Fixes GH-592]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@52362 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'proc.c')
-rw-r--r-- | proc.c | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -637,6 +637,17 @@ rb_block_lambda(void) } VALUE +rb_block_clear_env_self(VALUE proc) +{ + rb_proc_t *po; + rb_env_t *env; + GetProcPtr(proc, po); + GetEnvPtr(po->envval, env); + env->env[0] = Qnil; + return proc; +} + +VALUE rb_f_lambda(void) { rb_warn("rb_f_lambda() is deprecated; use rb_block_proc() instead"); |