Update DefaultPatternGenerationStrategy.php

Changes from this pull request: schmittjoh#146

Author: sotn0r

Router/DefaultPatternGenerationStrategy.php

@@ -44,7 +44,7 @@ public function generateI18nPatterns($routeName, Route $route)
     {
         $patterns = array();
         foreach ($route->getOption('i18n_locales') ?: $this->locales as $locale) {
-            // Check if translation exists in the translation catalogue to avoid errors being logged by 
+            // Check if translation exists in the translation catalogue to avoid errors being logged by
             // the new LoggingTranslator of Symfony 2.6. However, the LoggingTranslator did not implement
             // the interface until Symfony 2.6.5, so an extra check is needed.
             if ($this->translator instanceof TranslatorBagInterface || $this->translator instanceof LoggingTranslator) {
@@ -71,6 +71,11 @@ public function generateI18nPatterns($routeName, Route $route)
                     $i18nPattern = $route->getOption('i18n_prefix').$i18nPattern;
                 }
             }
+            else if ((self::STRATEGY_PREFIX_EXCEPT_DEFAULT === $this->strategy && $this->defaultLocale === $locale)
+                     && (true === $route->getOption('sticky_18n_prefix'))
+                     && (null !== $route->getOption('i18n_prefix'))) {
+                $i18nPattern = $route->getOption('i18n_prefix').$i18nPattern;
+            }
 
             $patterns[$i18nPattern][] = $locale;
         }