fix(color): check theme before accessing it

Fixes #2566
2022-10-16 11:42:01 +02:00
parent b703f9f305
commit adab4dcd12
1 changed files with 1 additions and 0 deletions
@@ -511,6 +511,7 @@ void ThemeSetupPage::setupListbox(FormWindow *window, rect_t r, ThemePersistance
      auto value = listBox->getSelected();
      if (themeColorPreview && authorText && nameText && fileCarosell) {
        ThemeFile *theme = tp->getThemeByIndex(value);
+        if (!theme) return;
        themeColorPreview->setColorList(theme->getColorList());
        setAuthor(theme);
        nameText->setText(theme->getName());