Pre-freeze ISeq names to avoid useless duplication

1 files changed, 2 insertions, 2 deletions

diff --git a/compile.c b/compile.c
index ce50168cb2..7c0ecec7a6 100644
--- a/compile.c
+++ b/compile.c
@@ -8662,7 +8662,7 @@ iseq_compile_each0(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const NODE *node, in
       }
       case NODE_CLASS:{
 	const rb_iseq_t *class_iseq = NEW_CHILD_ISEQ(node->nd_body,
-						     rb_sprintf("<class:%"PRIsVALUE">", rb_id2str(node->nd_cpath->nd_mid)),
+						     rb_str_freeze(rb_sprintf("<class:%"PRIsVALUE">", rb_id2str(node->nd_cpath->nd_mid))),
 						     ISEQ_TYPE_CLASS, line);
 	const int flags = VM_DEFINECLASS_TYPE_CLASS |
 	    (node->nd_super ? VM_DEFINECLASS_FLAG_HAS_SUPERCLASS : 0) |
@@ -8679,7 +8679,7 @@ iseq_compile_each0(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const NODE *node, in
       }
       case NODE_MODULE:{
         const rb_iseq_t *module_iseq = NEW_CHILD_ISEQ(node->nd_body,
-						      rb_sprintf("<module:%"PRIsVALUE">", rb_id2str(node->nd_cpath->nd_mid)),
+						      rb_str_freeze(rb_sprintf("<module:%"PRIsVALUE">", rb_id2str(node->nd_cpath->nd_mid))),
 						      ISEQ_TYPE_CLASS, line);
 	const int flags = VM_DEFINECLASS_TYPE_MODULE |
 	    compile_cpath(ret, iseq, node->nd_cpath);