diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/psych/psych.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/psych/psych.c b/ext/psych/psych.c index 0afd731..8af0bb6 100644 --- a/ext/psych/psych.c +++ b/ext/psych/psych.c @@ -22,6 +22,9 @@ VALUE mPsych; void Init_psych(void) { + #ifdef HAVE_RB_EXT_RACTOR_SAFE + RB_EXT_RACTOR_SAFE(true); + #endif mPsych = rb_define_module("Psych"); rb_define_singleton_method(mPsych, "libyaml_version", libyaml_version, 0); |