Add a /* fall through */ comment

ruby · Jul 14, 2019 · 49362dd · 49362dd
1 parent d0f113f
commit 49362dd
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/vm_insnhelper.c b/vm_insnhelper.c
@@ -737,6 +737,7 @@ cref_replace_with_duplicated_cref_each_frame(const VALUE *vptr, int can_be_svar,
 	    if (can_be_svar) {
 		return cref_replace_with_duplicated_cref_each_frame((const VALUE *)&((struct vm_svar *)v)->cref_or_me, FALSE, v);
 	    }
+            /* fall through */
 	  case imemo_ment:
 	    rb_bug("cref_replace_with_duplicated_cref_each_frame: unreachable");
 	  default: