From 3f85a921da8a7f2f630f26865c95c7db199b9c14 Mon Sep 17 00:00:00 2001
From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Thu, 18 Jul 2019 08:42:07 -0400
Subject: [PATCH] Force invite remaining variable to be integer in
 Content\Widget

- Addresses https://github.com/friendica/friendica/issues/7297#issuecomment-512786156
---
 src/Content/Widget.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Content/Widget.php b/src/Content/Widget.php
index e8b08d4278..a1482ae943 100644
--- a/src/Content/Widget.php
+++ b/src/Content/Widget.php
@@ -52,7 +52,7 @@ class Widget
 		$global_dir = Config::get('system', 'directory');
 
 		if (Config::get('system', 'invitation_only')) {
-			$x = PConfig::get(local_user(), 'system', 'invites_remaining');
+			$x = intval(PConfig::get(local_user(), 'system', 'invites_remaining'));
 			if ($x || is_site_admin()) {
 				$a->page['aside'] .= '<div class="side-link widget" id="side-invite-remain">'
 					. L10n::tt('%d invitation available', '%d invitations available', $x)