[CP][Impeller] Fix leak of wrapped TextureMTL objects in the Metal embedder API (#44245) (#44286)

jason-simmons · web-flow · commit 73d89ca7c5a2 · 2023-08-07T22:26:56.000Z
Fixes flutter/flutter#131682
diff --git a/impeller/renderer/backend/metal/texture_mtl.mm b/impeller/renderer/backend/metal/texture_mtl.mm
@@ -44,6 +44,7 @@
         new TextureMTL(desc, texture, true),
         [deletion_proc = std::move(deletion_proc)](TextureMTL* t) {
           deletion_proc();
+          delete t;
         });
   }
   return std::shared_ptr<TextureMTL>(new TextureMTL(desc, texture, true));

Original file line number	Diff line number	Diff line change
`@@ -44,6 +44,7 @@`
`44`	`44`	`new TextureMTL(desc, texture, true),`
`45`	`45`	`[deletion_proc = std::move(deletion_proc)](TextureMTL* t) {`
`46`	`46`	`deletion_proc();`
	`47`	`+ delete t;`
`47`	`48`	`});`
`48`	`49`	`}`
`49`	`50`	`return std::shared_ptr<TextureMTL>(new TextureMTL(desc, texture, true));`