1 files changed, 1 insertions, 0 deletions
diff --git a/string.c b/string.c
index 10ac53b96c..0451a7ccda 100644
--- a/string.c
+++ b/string.c
@@ -6611,6 +6611,7 @@ void
 Init_String(void)
 {
 #undef rb_intern
+#define rb_intern(str) rb_intern_const(str)
 
     rb_cString  = rb_define_class("String", rb_cObject);
     rb_include_module(rb_cString, rb_mComparable);