X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=maintenance%2Fupdate.php;h=b6c7ae473b1861e4b4f58e30b53dcbe5edfbdc2f;hb=60fbf0d875c27dc6608c97ce1f96e1df3d88b788;hp=50fb6dc5033e86475a2e1e43ccd783cd8ff53803;hpb=80566f8a8014c0a3ec2ddc30f1164fb796d70169;p=lhc%2Fweb%2Fwiklou.git

diff --git a/maintenance/update.php b/maintenance/update.php
index 50fb6dc503..b6c7ae473b 100755
--- a/maintenance/update.php
+++ b/maintenance/update.php
@@ -64,7 +64,7 @@ class UpdateMediaWiki extends Maintenance {
 	function compatChecks() {
 		$minimumPcreVersion = Installer::MINIMUM_PCRE_VERSION;
 
-		list( $pcreVersion ) = explode( ' ', PCRE_VERSION, 2 );
+		$pcreVersion = explode( ' ', PCRE_VERSION, 2 )[0];
 		if ( version_compare( $pcreVersion, $minimumPcreVersion, '<' ) ) {
 			$this->fatalError(
 				"PCRE $minimumPcreVersion or later is required.\n" .