From fabb9fb4bd0a3dacee7f0b45903987e1e1a4c6bd Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Sun, 5 Apr 2009 04:07:18 +0000
Subject: Don't try to insert exif keys if there aren't any.

---
 modules/exif/helpers/exif.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'modules/exif/helpers')

diff --git a/modules/exif/helpers/exif.php b/modules/exif/helpers/exif.php
index 92b43df7..9bdbc172 100644
--- a/modules/exif/helpers/exif.php
+++ b/modules/exif/helpers/exif.php
@@ -59,9 +59,11 @@ class exif_Core {
 
       // ORM and Database::insert() do not handle inserting multiple rows at once, so do it
       // the hard way.
-      $query = "INSERT INTO {exif_keys} (`item_id`, `name`, `value`) VALUES" .
-        join(",", $data);
-      $db->query($query);
+      if ($data) {
+        $query = "INSERT INTO {exif_keys} (`item_id`, `name`, `value`) VALUES" .
+          join(",", $data);
+        $db->query($query);
+      }
     }
 
     $record = ORM::factory("exif_record")->where("item_id", $item->id)->find();
-- 
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