From 40e58cdc9a9ce99a25f3c8c01e5e2df01f5d6551 Mon Sep 17 00:00:00 2001
From: Krzysztof Przybyszewski <k.m.przybyszewski@gmail.com>
Date: Sun, 15 Dec 2013 18:59:25 +0100
Subject: [PATCH] fixed TableHelper when cell value has new line

---
 .../Component/Console/Helper/TableHelper.php  | 23 +++++++++++++++++++
 .../Console/Tests/Helper/TableHelperTest.php  | 22 ++++++++++++++++++
 2 files changed, 45 insertions(+)

diff --git a/src/Symfony/Component/Console/Helper/TableHelper.php b/src/Symfony/Component/Console/Helper/TableHelper.php
index c18f29598a..d08f9416f4 100644
--- a/src/Symfony/Component/Console/Helper/TableHelper.php
+++ b/src/Symfony/Component/Console/Helper/TableHelper.php
@@ -142,6 +142,29 @@ class TableHelper extends Helper
     public function addRow(array $row)
     {
         $this->rows[] = array_values($row);
+        
+        $keys = array_keys($this->rows);
+        $rowKey = array_pop($keys);
+
+        foreach ($row as $key => $cellValue) {
+            if (strstr($cellValue, "\n")) {
+
+                $lines = explode("\n", $cellValue);
+                $this->rows[$rowKey][$key] = $lines[0];
+                unset($lines[0]);
+
+                foreach ($lines as $lineKey => $line) {
+
+                    $nextRowKey = $rowKey + $lineKey + 1;
+
+                    if (isset($this->rows[$nextRowKey])) {
+                        $this->rows[$nextRowKey][$key] = $line;
+                    } else {
+                        $this->rows[$nextRowKey] = array($key => $line);
+                    }
+                }
+            }
+        }
 
         return $this;
     }
diff --git a/src/Symfony/Component/Console/Tests/Helper/TableHelperTest.php b/src/Symfony/Component/Console/Tests/Helper/TableHelperTest.php
index 5873a7fda6..983accf8c2 100644
--- a/src/Symfony/Component/Console/Tests/Helper/TableHelperTest.php
+++ b/src/Symfony/Component/Console/Tests/Helper/TableHelperTest.php
@@ -152,6 +152,28 @@ TABLE
 | 80-902734-1-6 | And Then There Were None | Agatha Christie  |
 +---------------+--------------------------+------------------+
 
+TABLE
+            ),
+            array(
+                array('ISBN', 'Title', 'Author'),
+                array(
+                    array("99921-58-10-7", "Divine\nComedy", "Dante Alighieri"),
+                    array("9971-5-0210-2", "Harry Potter\nand the Chamber of Secrets", "Rowling\nJoanne K."),
+                    array("960-425-059-0", "The Lord of the Rings", "J. R. R.\nTolkien"),
+                ),
+                TableHelper::LAYOUT_DEFAULT,
+<<<TABLE
++---------------+----------------------------+-----------------+
+| ISBN          | Title                      | Author          |
++---------------+----------------------------+-----------------+
+| 99921-58-10-7 | Divine                     | Dante Alighieri |
+|               | Comedy                     |                 |
+| 9971-5-0210-2 | Harry Potter               | Rowling         |
+|               | and the Chamber of Secrets | Joanne K.       |
+| 960-425-059-0 | The Lord of the Rings      | J. R. R.        |
+|               |                            | Tolkien         |
++---------------+----------------------------+-----------------+
+
 TABLE
             ),
             array(