Fixed bitrot issues related to PHP updates.

VERSION

@@ -1 +1 @@
-0.2301.11835
+0.2301.11846

src/Data/MariaDB/MariaDBBackend.php

@@ -1,7 +1,7 @@
 <?php
 // MariaDBBackend.php
 // Created: 2021-04-30
-// Updated: 2022-02-28
+// Updated: 2023-01-01
 
 namespace Index\Data\MariaDB;
 
@@ -107,7 +107,7 @@ class MariaDBBackend implements IDbBackend {
         }
 
         if($needsUnix) {
-            if($unixPath === null)
+            if(empty($unixPath))
                 throw new InvalidArgumentException('Unix socket path is missing from DSN.');
             $endPoint = new UnixEndPoint($unixPath);
         }

src/DateTime.php

@@ -1,7 +1,7 @@
 <?php
 // DateTime.php
 // Created: 2021-06-11
-// Updated: 2022-02-27
+// Updated: 2023-01-01
 
 namespace Index;
 
@@ -641,6 +641,7 @@ class DateTime extends DateTimeImmutable implements JsonSerializable, Stringable
      * @param \DateTime $object Mutable object that should be sourced.
      * @return DateTime New immutable DateTime representing the same value.
      */
+    #[\ReturnTypeWillChange]
     public static function createFromMutable(\DateTime $object): DateTime {
         return self::cast($object);
     }

src/Serialisation/Base32Serialiser.php

@@ -1,7 +1,7 @@
 <?php
 // Base32Serialiser.php
 // Created: 2022-01-13
-// Updated: 2022-02-27
+// Updated: 2023-01-01
 
 namespace Index\Serialisation;
 
@@ -30,7 +30,7 @@ class Base32Serialiser extends Serialiser {
 
         $bin = str_split($bin, 5);
         $last = array_pop($bin);
-        $bin[] = str_pad($last, 5, '0', STR_PAD_RIGHT);
+        $bin[] = str_pad((string)$last, 5, '0', STR_PAD_RIGHT);
 
         foreach($bin as $part)
             $output .= self::CHARS[bindec($part)];

src/Version.php

@@ -1,7 +1,7 @@
 <?php
 // Version.php
 // Created: 2021-04-29
-// Updated: 2022-02-27
+// Updated: 2023-01-01
 
 namespace Index;
 
@@ -234,6 +234,12 @@ class Version implements Stringable, IComparable, IEquatable {
         if(!preg_match('#^v?(?P<major>0|[1-9]\d*)\.(?P<minor>0|[1-9]\d*)\.(?P<patch>0|[1-9]\d*)(?:-(?P<prerelease>(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+(?P<build>[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$#', $versionString, $matches))
             throw new InvalidArgumentException('$versionString is not a valid version string.');
 
-        return new Version($matches['major'], $matches['minor'], $matches['patch'], $matches['prerelease'] ?? '', $matches['build'] ?? '');
+        return new Version(
+            (int)$matches['major'],
+            (int)$matches['minor'],
+            (int)$matches['patch'],
+            $matches['prerelease'] ?? '',
+            $matches['build'] ?? ''
+        );
     }
 }

tools/precommit.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 pushd .
 cd $(dirname "$0")