From 1398757963a161ce5553d37433f59e180edc5d77 Mon Sep 17 00:00:00 2001
From: Baldur Rensch <baldur.rensch@hautelook.com>
Date: Fri, 17 Aug 2012 13:06:58 -0700
Subject: [PATCH] Added a check for the return code when extracting zip file

---
 src/Composer/Downloader/ZipDownloader.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Composer/Downloader/ZipDownloader.php b/src/Composer/Downloader/ZipDownloader.php
index b438ec204..79f636b55 100644
--- a/src/Composer/Downloader/ZipDownloader.php
+++ b/src/Composer/Downloader/ZipDownloader.php
@@ -54,7 +54,10 @@ class ZipDownloader extends ArchiveDownloader
             throw new \UnexpectedValueException($this->getErrorMessage($retval, $file));
         }
 
-        $zipArchive->extractTo($path);
+        if (true !== $zipArchive->extractTo($path)) {
+            throw new \RuntimeException("There was an error extracting the ZIP file. Corrupt file?");
+        }
+
         $zipArchive->close();
     }