Alexander Nicolaysen Sørnes : screenshots.php: Prevent use of unitialized variable

[Alexander Nicolaysen Sørnes]

Module: appdb
Branch: master
Commit: e58d239b999b8526a7ccca181f00201f50c3fe91
URL:    http://source.winehq.org/git/appdb.git/?a=commit;h=e58d239b999b8526a7ccca181...

Author: Alexander Nicolaysen Sørnes <alexsornes(a)gmail.com>
Date:   Sat Jan 11 17:51:04 2014 +0100

screenshots.php: Prevent use of unitialized variable

---

 screenshots.php |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/screenshots.php b/screenshots.php
index d8ae285..160eefe 100644
--- a/screenshots.php
+++ b/screenshots.php
@@ -68,6 +68,8 @@ if($hResult && query_num_rows($hResult))
 
     // display thumbnails
     $c = 1;
+    
+    $iCurrentVersionId = 0;
 
     // optimization so we don't have to perform as many database queries
     // only update this variable when $iCurrentVersionId changes