Monkey patch GD2::AnimatedGif to fix the finalizer

dark-panda/gd2-ffij#27
tomhughes · Aug 14, 2024 · 6c84fb4 · 6c84fb4
1 parent 7cd7db5
commit 6c84fb4
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/config/initializers/gd2.rb b/config/initializers/gd2.rb
@@ -0,0 +1,15 @@
+module OpenStreetMap
+  module GD2
+    module AnimatedGif
+      def frames_finalizer
+        proc do
+          @frames.each do |frame|
+            ::GD2::GD2FFI.send(:gdFree, frame.ptr)
+          end
+        end
+      end
+    end
+  end
+end
+
+GD2::AnimatedGif.prepend(OpenStreetMap::GD2::AnimatedGif)