From 72c7d213468b204a756ed96869491d4dec8e67c6 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 10 Jun 2022 12:00:55 +0200
Subject: [runmode] Show error if no permissions

Closes #3909
---
 modules-available/runmode/page.inc.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules-available/runmode/page.inc.php b/modules-available/runmode/page.inc.php
index a551ddc5..cceefae8 100644
--- a/modules-available/runmode/page.inc.php
+++ b/modules-available/runmode/page.inc.php
@@ -222,16 +222,20 @@ class Page_RunMode extends Page
 			}
 			$modules[$row['module']]['list'][] = $row;
 		}
+		$anythingOk = false;
 		foreach ($modules as $moduleId => $rows) {
 			$disabled = '';
 			if ($onlyModule === false) {
 				// Permissions - not required if rendering specific module, since it's been already done
+				// in $this->renderModule()
+				/** @var array{config: RunModeModuleConfig} $rows */
 				if (!$rows['config']->userHasPermission(null)) {
 					if (!User::hasPermission('list-all'))
 						continue;
 					$disabled = 'disabled';
 				} // </Permissions>
 			}
+			$anythingOk = true;
 			$module = Module::get($moduleId);
 			if ($module === false)
 				continue;
@@ -245,6 +249,9 @@ class Page_RunMode extends Page
 				'disabled' => $disabled,
 			));
 		}
+		if (!empty($modules) && !$anythingOk) {
+			User::assertPermission('list-all');
+		}
 	}
 
 	/**
-- 
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