From e6efa755c9a8c6a6a4cc0faaffc23aea049d8298 Mon Sep 17 00:00:00 2001
From: Morris Jobke <hey@morrisjobke.de>
Date: Thu, 25 Jan 2018 22:23:48 +0100
Subject: Use short for of substr to not need strlen()

Signed-off-by: Morris Jobke <hey@morrisjobke.de>
---
 lib/private/legacy/template.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/private/legacy/template.php')

diff --git a/lib/private/legacy/template.php b/lib/private/legacy/template.php
index e3365ca455f..c5279bff6b8 100644
--- a/lib/private/legacy/template.php
+++ b/lib/private/legacy/template.php
@@ -132,7 +132,7 @@ class OC_Template extends \OC\Template\Base {
 					foreach(array_reverse($coreDependencies['vendor']) as $vendorLibrary) {
 						//remove trailing ".js" as addVendorScript will append it
 						OC_Util::addVendorScript(
-							substr($vendorLibrary, 0, strlen($vendorLibrary) - 3),null,true);
+							substr($vendorLibrary, 0, -3),null,true);
 						}
  				} else {
 					throw new \Exception('Cannot read core/js/core.json');
-- 
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