moving location of component test

BSd3v · BSd3v · commit f7764d9fcf03 · 2025-09-01T16:00:33.000-04:00
diff --git a/dash/dash-renderer/src/actions/callbacks.ts b/dash/dash-renderer/src/actions/callbacks.ts
@@ -421,11 +421,7 @@ function sideUpdate(outputs: SideUpdateOutput, cb: ICallbackPayload) {
                 const state = getState();
 
                 const componentPath = getPath(state.paths, id);
-                if (!componentPath) {
-                    // Component doesn't exist, doesn't matter just allow the
-                    // callback to continue.
-                    return;
-                }
+
                 const oldComponent = getComponentLayout(componentPath, state);
 
                 const oldProps = oldComponent?.props || {};
@@ -434,6 +430,12 @@ function sideUpdate(outputs: SideUpdateOutput, cb: ICallbackPayload) {
 
                 dispatch(updateComponent(id, patchedProps, cb));
 
+                if (!componentPath) {
+                    // Component doesn't exist, doesn't matter just allow the
+                    // callback to continue.
+                    return;
+                }
+
                 dispatch(
                     setPaths(
                         computePaths(
diff --git a/dash/dash-renderer/src/utils/clientsideFunctions.ts b/dash/dash-renderer/src/utils/clientsideFunctions.ts
@@ -25,15 +25,11 @@ function set_props(
             componentPath = idOrPath;
         }
         const oldComponent = getComponentLayout(componentPath, state);
-        if (!oldComponent) {
-            console.error(
-                `Could not find component with id or path: ${idOrPath}`
-            );
-            return;
-        }
+
         // Handle any patch props
-        props = parsePatchProps(props, oldComponent.props);
+        props = parsePatchProps(props, oldComponent?.props || {});
 
+        // Update the props
         dispatch(
             updateProps({
                 props,
@@ -43,6 +39,12 @@ function set_props(
         );
         dispatch(notifyObservers({id: idOrPath, props}));
 
+        if (!oldComponent) {
+            console.error(
+                `Could not find component with id or path: ${idOrPath}`
+            );
+            return;
+        }
 
         dispatch(
             setPaths(
