Fix leak of CoreFoundation objects during calls to vkUseIOSurfaceMVK()

A small leak occurs if no existing IOSurface is provided to vkUseIOSurfaceMVK() because CoreFoundation objects returned from functions with Create in their name must be released with CFRelease()
KhronosGroup · Apr 8, 2022 · 9f5bd82 · 9f5bd82
1 parent 76aca81
commit 9f5bd82
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/MoltenVK/MoltenVK/GPUObjects/MVKImage.mm b/MoltenVK/MoltenVK/GPUObjects/MVKImage.mm
@@ -801,8 +801,10 @@
                     });
                 }
                 CFDictionaryAddValue(properties, (id)kIOSurfacePlaneInfo, planeProperties);
+                CFRelease(planeProperties);
             }
             _ioSurface = IOSurfaceCreate(properties);
+            CFRelease(properties);
         }
     }