From c4b16ca6085f30d69669009dcf75e3cbf8391cb8 Mon Sep 17 00:00:00 2001
From: wn_ <invalid@email.com>
Date: Sun, 5 Mar 2023 14:08:10 +0000
Subject: [PATCH] Address PHPStan 'right side always true' in
 'PluginHost::lookup_command()'.

Since 'PluginHost::add_command()' is currently the only way to add to this private array, and it always sets an array, this is reasonably safe.
---
 classes/pluginhost.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/classes/pluginhost.php b/classes/pluginhost.php
index 1159e8ed1..9e3cf1ba1 100755
--- a/classes/pluginhost.php
+++ b/classes/pluginhost.php
@@ -588,7 +588,7 @@ class PluginHost {
 	function lookup_command(string $command) {
 		$command = "-" . strtolower($command);
 
-		if (array_key_exists($command, $this->commands) && is_array($this->commands[$command])) {
+		if (array_key_exists($command, $this->commands)) {
 			return $this->commands[$command]["class"];
 		} else {
 			return false;