https://git.ruby-lang.org/ruby.git/commit/?id=b3ea828c8e

From b3ea828c8ef92f2fab4646f72144f7c468339a81 Mon Sep 17 00:00:00 2001
From: Kenta Murata <mrkn@m...>
Date: Wed, 23 Dec 2020 00:40:54 +0900
Subject: [memory_view] Add mdview_release_view for test


diff --git a/ext/-test-/memory_view/memory_view.c b/ext/-test-/memory_view/memory_view.c
index c847eac..cb07064 100644
--- a/ext/-test-/memory_view/memory_view.c
+++ b/ext/-test-/memory_view/memory_view.c
@@ -307,6 +307,16 @@ mdview_get_memory_view(VALUE obj, rb_memory_view_t *view, int flags) https://github.com/ruby/ruby/blob/trunk/ext/-test-/memory_view/memory_view.c#L307
     view->ndim = ndim;
     view->shape = shape;
     view->strides = strides;
+    view->sub_offsets = NULL;
+
+    return true;
+}
+
+static bool
+mdview_release_memory_view(VALUE obj, rb_memory_view_t *view)
+{
+    if (view->shape) xfree(view->shape);
+    if (view->strides) xfree(view->strides);
 
     return true;
 }
@@ -319,7 +329,7 @@ mdview_memory_view_available_p(VALUE obj) https://github.com/ruby/ruby/blob/trunk/ext/-test-/memory_view/memory_view.c#L329
 
 static const rb_memory_view_entry_t mdview_memory_view_entry = {
     mdview_get_memory_view,
-    NULL,
+    mdview_release_memory_view,
     mdview_memory_view_available_p
 };
 
-- 
cgit v0.10.2


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