fix: Empty fallback for template creator action label

Signed-off-by: Julius Härtl <jus@bitgrid.net>

diff --git a/lib/public/Files/Template/TemplateFileCreator.php b/lib/public/Files/Template/TemplateFileCreator.php
index 8a396be30e2fb44dad0713e39c8885d9b5944635..3a1e62c6f5c55cc4b0dd62e8606838f3ffb3be6d 100644 (file)
--- a/lib/public/Files/Template/TemplateFileCreator.php
+++ b/lib/public/Files/Template/TemplateFileCreator.php
@@ -40,7 +40,7 @@ final class TemplateFileCreator implements \JsonSerializable {
        /**
         * @since 27.0.0
         */
-       protected string $actionLabel;
+       protected string $actionLabel = '';
 
        /**
         * @since 21.0.0