updated method name in a comment

Author: bamarni

src/Symfony/Component/Form/FormRenderer.php

@@ -181,7 +181,7 @@ public function searchAndRenderBlock(FormView $view, $blockNameSuffix, array $va
             $hierarchyInit = true;
         } else {
             // RECURSIVE CALL
-            // If a block recursively calls renderSection() again, resume rendering
+            // If a block recursively calls searchAndRenderBlock() again, resume rendering
             // using the parent type in the hierarchy.
             $blockNameHierarchy = $this->blockNameHierarchyMap[$viewAndSuffixCacheKey];
             $hierarchyLevel = $this->hierarchyLevelMap[$viewAndSuffixCacheKey] - 1;