1 files changed, 2 insertions, 1 deletions
diff --git a/gc.c b/gc.c
index 0edd5ed192..8c5895c7d9 100644
--- a/gc.c
+++ b/gc.c
@@ -13500,7 +13500,8 @@ rb_gcdebug_sentinel(VALUE obj, const char *name)
 
 #endif /* GC_DEBUG */
 
-/*
+/* :nodoc:
+ *
  *  call-seq:
  *    GC.add_stress_to_class(class[, ...])
  *