From 4d5530f8a4a5ccd480bac3c33d0c9f2f201e64c8 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Fri, 4 Oct 2019 22:55:59 +0200
Subject: [PATCH] [Routing] gracefully handle docref_root ini setting

---
 .../Routing/Matcher/Dumper/CompiledUrlMatcherDumper.php       | 4 ++--
 .../Routing/Matcher/Dumper/StaticPrefixCollection.php         | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Symfony/Component/Routing/Matcher/Dumper/CompiledUrlMatcherDumper.php b/src/Symfony/Component/Routing/Matcher/Dumper/CompiledUrlMatcherDumper.php
index 51cb046b3341..ab67e6885ac9 100644
--- a/src/Symfony/Component/Routing/Matcher/Dumper/CompiledUrlMatcherDumper.php
+++ b/src/Symfony/Component/Routing/Matcher/Dumper/CompiledUrlMatcherDumper.php
@@ -91,7 +91,7 @@ public function getCompiledRoutes(bool $forDump = false): array
 
         while (true) {
             try {
-                $this->signalingException = new \RuntimeException('preg_match(): Compilation failed: regular expression is too large');
+                $this->signalingException = new \RuntimeException('Compilation failed: regular expression is too large');
                 $compiledRoutes = array_merge($compiledRoutes, $this->compileDynamicRoutes($dynamicRoutes, $matchHost, $chunkLimit, $conditions));
 
                 break;
@@ -349,7 +349,7 @@ private function compileDynamicRoutes(RouteCollection $collection, bool $matchHo
             $state->markTail = 0;
 
             // if the regex is too large, throw a signaling exception to recompute with smaller chunk size
-            set_error_handler(function ($type, $message) { throw 0 === strpos($message, $this->signalingException->getMessage()) ? $this->signalingException : new \ErrorException($message); });
+            set_error_handler(function ($type, $message) { throw false !== strpos($message, $this->signalingException->getMessage()) ? $this->signalingException : new \ErrorException($message); });
             try {
                 preg_match($state->regex, '');
             } finally {
diff --git a/src/Symfony/Component/Routing/Matcher/Dumper/StaticPrefixCollection.php b/src/Symfony/Component/Routing/Matcher/Dumper/StaticPrefixCollection.php
index 50f974f2e812..65b6c0718b31 100644
--- a/src/Symfony/Component/Routing/Matcher/Dumper/StaticPrefixCollection.php
+++ b/src/Symfony/Component/Routing/Matcher/Dumper/StaticPrefixCollection.php
@@ -197,6 +197,6 @@ private function getCommonPrefix(string $prefix, string $anotherPrefix): array
 
     public static function handleError($type, $msg)
     {
-        return 0 === strpos($msg, 'preg_match(): Compilation failed: lookbehind assertion is not fixed length');
+        return false !== strpos($msg, 'Compilation failed: lookbehind assertion is not fixed length');
     }
 }