Cover photo deletion was not saved properly

diff --git a/wcfsetup/install/files/lib/data/style/StyleAction.class.php b/wcfsetup/install/files/lib/data/style/StyleAction.class.php
index 820bd5f2ad3e8ae400e6deb5a78e8e77592d4510..e7801c92c68418f5bd115bd28d05e20c469f324f 100644 (file)
--- a/wcfsetup/install/files/lib/data/style/StyleAction.class.php
+++ b/wcfsetup/install/files/lib/data/style/StyleAction.class.php
@@ -453,6 +453,11 @@ BROWSERCONFIG;
                                ]);
                        }
                }
+               else if ($style->coverPhotoExtension) {
+                       (new StyleEditor($style))->update([
+                               'coverPhotoExtension' => '',
+                       ]);
+               }
        }
        
        /**