Fix error on sidebar button group initialization callback.

2024-07-22 16:13:13 -04:00
parent beeac6abb5
commit 94c7fa5b78
1 changed files with 6 additions and 1 deletions
--- a/web/model-manager.js
+++ b/web/model-manager.js
@@ -3726,7 +3726,12 @@ class ModelManager extends ComfyDialog {
        const [sidebarButtonGroup, sidebarSelect] = GenerateSidebarToggleRadioAndSelect(
            ["◼", "◨", "⬒", "⬓", "◧"],
            [
-                () => { this.element.dataset["sidebarState"] = "none"; },
+                () => { 
+                    const element = this.element;
+                    if (element) { // callback on initialization as default state
+                        element.dataset["sidebarState"] = "none";
+                    }
+                },
                () => { this.element.dataset["sidebarState"] = "right"; },
                () => { this.element.dataset["sidebarState"] = "top"; },
                () => { this.element.dataset["sidebarState"] = "bottom"; },