1 files changed, 17 insertions, 9 deletions
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_capture.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_capture.php
index 69f1ce0cf..80ffa35b2 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_capture.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_capture.php
@@ -64,7 +64,9 @@ class Smarty_Internal_Runtime_Capture
         if (!$this->isRegistered) {
             $this->register($_template);
         }
-        $this->captureStack[] = array($buffer, $assign, $append);
+        $this->captureStack[] = array($buffer,
+                                      $assign,
+                                      $append);
         $this->captureCount ++;
         ob_start();
     }
@@ -76,8 +78,10 @@ class Smarty_Internal_Runtime_Capture
      */
     private function register(Smarty_Internal_Template $_template)
     {
-        $_template->startRenderCallbacks[] = array($this, 'startRender');
-        $_template->endRenderCallbacks[] = array($this, 'endRender');
+        $_template->startRenderCallbacks[] = array($this,
+                                                   'startRender');
+        $_template->endRenderCallbacks[] = array($this,
+                                                 'endRender');
         $this->startRender($_template);
         $this->isRegistered = true;
     }
@@ -126,20 +130,24 @@ class Smarty_Internal_Runtime_Capture
      */
     public function error(Smarty_Internal_Template $_template)
     {
-        throw new SmartyException("Not matching {capture}{/capture} in \"{$_template->template_resource}\"");
+        throw new SmartyException("Not matching {capture}{/capture} in '{$_template->template_resource}'");
     }
 
     /**
-     * Return content of named capture buffer
+     * Return content of named capture buffer by key or as array
      *
      * @param \Smarty_Internal_Template $_template
-     * @param                           $name
+     * @param   string|null             $name
      *
-     * @return null
+     * @return string|string[]|null
      */
-    public function getBuffer(Smarty_Internal_Template $_template, $name)
+    public function getBuffer(Smarty_Internal_Template $_template, $name = null)
     {
-        return isset($this->namedBuffer[ $name ]) ? $this->namedBuffer[ $name ] : null;
+        if (isset($name)) {
+            return isset($this->namedBuffer[ $name ]) ? $this->namedBuffer[ $name ] : null;
+        } else {
+            return $this->namedBuffer;
+        }
     }
 
     /**