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-rw-r--r--array.c2
-rw-r--r--hash.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/array.c b/array.c
index dbcc09d..fe86374 100644
--- a/array.c
+++ b/array.c
@@ -5828,7 +5828,7 @@ rb_ary_any_p(int argc, VALUE *argv, VALUE ary)
* [42, {foo: :bar}].dig(1, :foo) #=> :bar
*/
-VALUE
+static VALUE
rb_ary_dig(int argc, VALUE *argv, VALUE self)
{
rb_check_arity(argc, 1, UNLIMITED_ARGUMENTS);
diff --git a/hash.c b/hash.c
index c8125a0..af094cc 100644
--- a/hash.c
+++ b/hash.c
@@ -3065,7 +3065,7 @@ rb_hash_any_p(int argc, VALUE *argv, VALUE hash)
* g.dig(:foo, :bar) #=> TypeError: no implicit conversion of Symbol into Integer
*/
-VALUE
+static VALUE
rb_hash_dig(int argc, VALUE *argv, VALUE self)
{
rb_check_arity(argc, 1, UNLIMITED_ARGUMENTS);