X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=vendor%2Fsymfony%2Fdependency-injection%2FCompiler%2FRemoveUnusedDefinitionsPass.php;fp=vendor%2Fsymfony%2Fdependency-injection%2FCompiler%2FRemoveUnusedDefinitionsPass.php;h=c0771890a453cc66a44a599e4fdade812a8f6dec;hp=8252f73f6dba1a480986c5931692bccc4a60e53d;hb=af6d1fb995500ae68849458ee10d66abbdcfb252;hpb=680c79a86e3ed402f263faeac92e89fb6d9edcc0

diff --git a/vendor/symfony/dependency-injection/Compiler/RemoveUnusedDefinitionsPass.php b/vendor/symfony/dependency-injection/Compiler/RemoveUnusedDefinitionsPass.php
index 8252f73f6..c0771890a 100644
--- a/vendor/symfony/dependency-injection/Compiler/RemoveUnusedDefinitionsPass.php
+++ b/vendor/symfony/dependency-injection/Compiler/RemoveUnusedDefinitionsPass.php
@@ -32,18 +32,14 @@ class RemoveUnusedDefinitionsPass implements RepeatablePassInterface
 
     /**
      * Processes the ContainerBuilder to remove unused definitions.
-     *
-     * @param ContainerBuilder $container
      */
     public function process(ContainerBuilder $container)
     {
-        $compiler = $container->getCompiler();
-        $formatter = $compiler->getLoggingFormatter();
-        $graph = $compiler->getServiceReferenceGraph();
+        $graph = $container->getCompiler()->getServiceReferenceGraph();
 
         $hasChanged = false;
         foreach ($container->getDefinitions() as $id => $definition) {
-            if ($definition->isPublic()) {
+            if ($definition->isPublic() || $definition->isPrivate()) {
                 continue;
             }
 
@@ -52,6 +48,9 @@ class RemoveUnusedDefinitionsPass implements RepeatablePassInterface
                 $referencingAliases = array();
                 $sourceIds = array();
                 foreach ($edges as $edge) {
+                    if ($edge->isWeak()) {
+                        continue;
+                    }
                     $node = $edge->getSourceNode();
                     $sourceIds[] = $node->getId();
 
@@ -67,13 +66,14 @@ class RemoveUnusedDefinitionsPass implements RepeatablePassInterface
 
             if (1 === count($referencingAliases) && false === $isReferenced) {
                 $container->setDefinition((string) reset($referencingAliases), $definition);
-                $definition->setPublic(true);
+                $definition->setPublic(!$definition->isPrivate());
+                $definition->setPrivate(reset($referencingAliases)->isPrivate());
                 $container->removeDefinition($id);
-                $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'replaces alias '.reset($referencingAliases)));
+                $container->log($this, sprintf('Removed service "%s"; reason: replaces alias %s.', $id, reset($referencingAliases)));
             } elseif (0 === count($referencingAliases) && false === $isReferenced) {
                 $container->removeDefinition($id);
                 $container->resolveEnvPlaceholders(serialize($definition));
-                $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'unused'));
+                $container->log($this, sprintf('Removed service "%s"; reason: unused.', $id));
                 $hasChanged = true;
             }
         }