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-rw-r--r--vendor/composer/ClassLoader.php48
1 files changed, 10 insertions, 38 deletions
diff --git a/vendor/composer/ClassLoader.php b/vendor/composer/ClassLoader.php
index 2c72175e7..795376e87 100644
--- a/vendor/composer/ClassLoader.php
+++ b/vendor/composer/ClassLoader.php
@@ -53,9 +53,8 @@ class ClassLoader
private $useIncludePath = false;
private $classMap = array();
+
private $classMapAuthoritative = false;
- private $missingClasses = array();
- private $apcuPrefix;
public function getPrefixes()
{
@@ -273,26 +272,6 @@ class ClassLoader
}
/**
- * APCu prefix to use to cache found/not-found classes, if the extension is enabled.
- *
- * @param string|null $apcuPrefix
- */
- public function setApcuPrefix($apcuPrefix)
- {
- $this->apcuPrefix = function_exists('apcu_fetch') && ini_get('apc.enabled') ? $apcuPrefix : null;
- }
-
- /**
- * The APCu prefix in use, or null if APCu caching is not enabled.
- *
- * @return string|null
- */
- public function getApcuPrefix()
- {
- return $this->apcuPrefix;
- }
-
- /**
* Registers this instance as an autoloader.
*
* @param bool $prepend Whether to prepend the autoloader or not
@@ -334,34 +313,29 @@ class ClassLoader
*/
public function findFile($class)
{
+ // work around for PHP 5.3.0 - 5.3.2 https://bugs.php.net/50731
+ if ('\\' == $class[0]) {
+ $class = substr($class, 1);
+ }
+
// class map lookup
if (isset($this->classMap[$class])) {
return $this->classMap[$class];
}
- if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) {
+ if ($this->classMapAuthoritative) {
return false;
}
- if (null !== $this->apcuPrefix) {
- $file = apcu_fetch($this->apcuPrefix.$class, $hit);
- if ($hit) {
- return $file;
- }
- }
$file = $this->findFileWithExtension($class, '.php');
// Search for Hack files if we are running on HHVM
- if (false === $file && defined('HHVM_VERSION')) {
+ if ($file === null && defined('HHVM_VERSION')) {
$file = $this->findFileWithExtension($class, '.hh');
}
- if (null !== $this->apcuPrefix) {
- apcu_add($this->apcuPrefix.$class, $file);
- }
-
- if (false === $file) {
+ if ($file === null) {
// Remember that this class does not exist.
- $this->missingClasses[$class] = true;
+ return $this->classMap[$class] = false;
}
return $file;
@@ -429,8 +403,6 @@ class ClassLoader
if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
return $file;
}
-
- return false;
}
}