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-rw-r--r--modules/upload.module2
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/upload.module b/modules/upload.module
index a1ac58ef9..e9c226084 100644
--- a/modules/upload.module
+++ b/modules/upload.module
@@ -247,7 +247,7 @@ function upload_count_size($uid = 0) {
}
function upload_save($node) {
- foreach ($node->files as $key => $file) {
+ foreach ((array)$node->files as $key => $file) {
if ($file->source && !$file->remove) {
// Insert new files:
$fid = db_next_id('{files}_fid');