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-rw-r--r--rational.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/rational.c b/rational.c
index 9dc388a45f..5669a7beb6 100644
--- a/rational.c
+++ b/rational.c
@@ -1252,20 +1252,20 @@ make_patterns(void)
if (rat_pat) return;
rat_pat = rb_reg_new(rat_pat_source, sizeof rat_pat_source - 1, 0);
- rb_global_variable(&rat_pat);
+ rb_gc_register_mark_object(rat_pat);
an_e_pat = rb_reg_new(an_e_pat_source, sizeof an_e_pat_source - 1, 0);
- rb_global_variable(&an_e_pat);
+ rb_gc_register_mark_object(an_e_pat);
a_dot_pat = rb_reg_new(a_dot_pat_source, sizeof a_dot_pat_source - 1, 0);
- rb_global_variable(&a_dot_pat);
+ rb_gc_register_mark_object(a_dot_pat);
underscores_pat = rb_reg_new(underscores_pat_source,
sizeof underscores_pat_source - 1, 0);
- rb_global_variable(&underscores_pat);
+ rb_gc_register_mark_object(underscores_pat);
an_underscore = rb_str_new2("_");
- rb_global_variable(&an_underscore);
+ rb_gc_register_mark_object(an_underscore);
}
#define id_match rb_intern("match")