chore(deps): update squizlabs/php_codesniffer to 3.13.2 (#35)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/renovate.json

@@ -0,0 +1,6 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "github>ivuorinen/renovate-config"
+  ]
+}

.github/workflows/phpcs.yml

@@ -7,14 +7,14 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 
       - name: Validate composer.json and composer.lock
         run: composer validate
 
       - name: Cache Composer packages
         id: composer-cache
-        uses: actions/cache@v2
+        uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4
         with:
           path: vendor
           key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
@@ -22,7 +22,7 @@ jobs:
             ${{ runner.os }}-php-
 
       - name: Setup PHP
-        uses: shivammathur/setup-php@v2
+        uses: shivammathur/setup-php@9e72090525849c5e82e596468b86eb55e9cc5401 # v2
         with:
           php-version: 7.4
           extensions: simplexml

composer.json

@@ -27,6 +27,6 @@
     "ext-curl": "*"
   },
   "require-dev": {
-    "squizlabs/php_codesniffer": "^3.6"
+    "squizlabs/php_codesniffer": "3.13.2"
   }
 }

composer.lock

@@ -4,21 +4,21 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "287b4ba4fba3028b90560807d217298f",
+    "content-hash": "167d01deb24f5b6bdf96a74db53647f6",
     "packages": [],
     "packages-dev": [
         {
             "name": "squizlabs/php_codesniffer",
-            "version": "3.6.1",
+            "version": "3.13.2",
             "source": {
                 "type": "git",
-                "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
-                "reference": "f268ca40d54617c6e06757f83f699775c9b3ff2e"
+                "url": "https://github.com/PHPCSStandards/PHP_CodeSniffer.git",
+                "reference": "5b5e3821314f947dd040c70f7992a64eac89025c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/f268ca40d54617c6e06757f83f699775c9b3ff2e",
-                "reference": "f268ca40d54617c6e06757f83f699775c9b3ff2e",
+                "url": "https://api.github.com/repos/PHPCSStandards/PHP_CodeSniffer/zipball/5b5e3821314f947dd040c70f7992a64eac89025c",
+                "reference": "5b5e3821314f947dd040c70f7992a64eac89025c",
                 "shasum": ""
             },
             "require": {
@@ -28,11 +28,11 @@
                 "php": ">=5.4.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0"
+                "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0 || ^8.0 || ^9.3.4"
             },
             "bin": [
-                "bin/phpcs",
-                "bin/phpcbf"
+                "bin/phpcbf",
+                "bin/phpcs"
             ],
             "type": "library",
             "extra": {
@@ -47,32 +47,60 @@
             "authors": [
                 {
                     "name": "Greg Sherwood",
-                    "role": "lead"
+                    "role": "Former lead"
+                },
+                {
+                    "name": "Juliette Reinders Folmer",
+                    "role": "Current lead"
+                },
+                {
+                    "name": "Contributors",
+                    "homepage": "https://github.com/PHPCSStandards/PHP_CodeSniffer/graphs/contributors"
                 }
             ],
             "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
-            "homepage": "https://github.com/squizlabs/PHP_CodeSniffer",
+            "homepage": "https://github.com/PHPCSStandards/PHP_CodeSniffer",
             "keywords": [
                 "phpcs",
-                "standards"
+                "standards",
+                "static analysis"
             ],
             "support": {
-                "issues": "https://github.com/squizlabs/PHP_CodeSniffer/issues",
-                "source": "https://github.com/squizlabs/PHP_CodeSniffer",
-                "wiki": "https://github.com/squizlabs/PHP_CodeSniffer/wiki"
+                "issues": "https://github.com/PHPCSStandards/PHP_CodeSniffer/issues",
+                "security": "https://github.com/PHPCSStandards/PHP_CodeSniffer/security/policy",
+                "source": "https://github.com/PHPCSStandards/PHP_CodeSniffer",
+                "wiki": "https://github.com/PHPCSStandards/PHP_CodeSniffer/wiki"
             },
-            "time": "2021-10-11T04:00:11+00:00"
+            "funding": [
+                {
+                    "url": "https://github.com/PHPCSStandards",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/jrfnl",
+                    "type": "github"
+                },
+                {
+                    "url": "https://opencollective.com/php_codesniffer",
+                    "type": "open_collective"
+                },
+                {
+                    "url": "https://thanks.dev/u/gh/phpcsstandards",
+                    "type": "thanks_dev"
+                }
+            ],
+            "time": "2025-06-17T22:17:01+00:00"
         }
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": [],
+    "stability-flags": {},
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
         "ext-simplexml": "*",
         "ext-curl": "*"
     },
-    "platform-dev": [],
-    "plugin-api-version": "2.1.0"
+    "platform-dev": {},
+    "plugin-api-version": "2.6.0"
 }

xkcd-mailer.php

@@ -99,22 +99,25 @@ if ($current > $last) {
     if ($send) {
         mail($mail, $subject, $msg, $headers);
     } else {
-        echo $msg . "\n\n";
+        echo htmlspecialchars($msg, ENT_QUOTES) . "\n\n";
     }
 
     $file_write_result = file_put_contents($lastfile, $current);
 
     if (! $file_write_result) {
-        echo "Error writing to file: $lastfile\n";
+        echo htmlspecialchars("Error writing to file: $lastfile\n", ENT_QUOTES);
         exit(1);
     }
 
     if ($debug) {
-        echo "New last is $current (was $last)\n";
+        echo htmlspecialchars("New last is $current (was $last)\n", ENT_QUOTES);
     }
     exit(0);
 }
 
 if ($debug) {
-    echo sprintf("No new XKCD: last=%d current=%d\n", $last, $current);
+    echo htmlspecialchars(
+        sprintf("No new XKCD: last=%d current=%d\n", $last, $current),
+        ENT_QUOTES
+    );
 }