Renamed the method

Author: stof

src/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php

@@ -139,7 +139,7 @@ public function resolve()
  foreach ($this->parameters as $key => $value) {
  try {
  $value = $this->resolveValue($value);
- $parameters[$key] = $this->unescapeString($value);
+ $parameters[$key] = $this->unescapeValue($value);
  } catch (ParameterNotFoundException $e) {
  $e->setSourceKey($key);
 
@@ -236,7 +236,7 @@ public function isResolved()
  return $this->resolved;
  }
 
- private function unescapeString($value)
+ private function unescapeValue($value)
  {
  if (is_string($value)) {
  return str_replace('%%', '%', $value);
@@ -245,7 +245,7 @@ private function unescapeString($value)
  if (is_array($value)) {
  $result = array();
  foreach ($value as $k => $v) {
- $result[$k] = $this->unescapeString($v);
+ $result[$k] = $this->unescapeValue($v);
  }
 
  return $result;