coreml: handle empty face set error

koush · Apr 6, 2024 · bd3bc0d · bd3bc0d
1 parent b36783d
commit bd3bc0d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/plugins/coreml/src/vision/__init__.py b/plugins/coreml/src/vision/__init__.py
@@ -207,6 +207,7 @@ async def run_detection_image(
 
             futures.append(asyncio.ensure_future(self.setEmbedding(d, image)))
 
-        await asyncio.wait(futures)
+        if len(futures):
+            await asyncio.wait(futures)
 
         return ret