From f2e9e3716b2266e07d6a0b33d9d99fce7c95bde7 Mon Sep 17 00:00:00 2001
From: Roman Syroeshko <syroeshkoro@gmail.com>
Date: Fri, 4 Jul 2014 13:00:52 +0400
Subject: [PATCH] [FIXED] Wrong use of passing by reference.

---
 src/PhpWord/Reader/Word2007/AbstractPart.php | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/PhpWord/Reader/Word2007/AbstractPart.php b/src/PhpWord/Reader/Word2007/AbstractPart.php
index eead400f..d63a65ad 100644
--- a/src/PhpWord/Reader/Word2007/AbstractPart.php
+++ b/src/PhpWord/Reader/Word2007/AbstractPart.php
@@ -166,15 +166,15 @@ abstract class AbstractPart
             if ($runLinkCount == 0) {
                 $parent->addTextBreak(null, $paragraphStyle);
             } else {
-                if ($runLinkCount > 1) {
-                    $textrun = $parent->addTextRun($paragraphStyle);
-                    $textParent = &$textrun;
-                } else {
-                    $textParent = &$parent;
-                }
                 $nodes = $xmlReader->getElements('*', $domNode);
                 foreach ($nodes as $node) {
-                    $this->readRun($xmlReader, $node, $textParent, $docPart, $paragraphStyle);
+                    $this->readRun(
+                        $xmlReader,
+                        $node,
+                        ($runLinkCount > 1) ? $parent->addTextRun($paragraphStyle) : $parent,
+                        $docPart,
+                        $paragraphStyle
+                    );
                 }
             }
         }