From fc55cf51d84078621dee8a8b34357db944574453 Mon Sep 17 00:00:00 2001
From: Jens Hausdorf <jenshausdorf@gmail.com>
Date: Thu, 10 May 2018 14:29:24 +0200
Subject: [PATCH] fix documentation and add a todo comment

fixes #529
---
 src/FFMpeg/Media/Concat.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/FFMpeg/Media/Concat.php b/src/FFMpeg/Media/Concat.php
index 9671a9a..97f5e1e 100644
--- a/src/FFMpeg/Media/Concat.php
+++ b/src/FFMpeg/Media/Concat.php
@@ -72,7 +72,7 @@ class Concat extends AbstractMediaType
     /**
      * Saves the concatenated video in the given array, considering that the sources videos are all encoded with the same codec.
      *
-     * @param array   $outputPathfile
+     * @param string  $outputPathfile
      * @param string  $streamCopy
      *
      * @return Concat
@@ -144,6 +144,7 @@ class Concat extends AbstractMediaType
             $this->driver->command($commands);
         } catch (ExecutionFailureException $e) {
             $this->cleanupTemporaryFile($outputPathfile);
+            // TODO@v1: paste this line into an `finally` block.
             $this->cleanupTemporaryFile($sourcesFile);
             throw new RuntimeException('Unable to save concatenated video', $e->getCode(), $e);
         }