FolderListModel emitted incorrect rowsRemoved range causing crash.

beginRemoveRows() takes the first and last index as parameters, but
it was passing count rather than count-1 as the last index.

Change-Id: I81a6fbf085acacf5f8c1ca847b0bdc826bcf405b
Task-number: QTBUG-17775
Reviewed-by: Bea Lam

1 files changed, 1 insertions, 1 deletions

diff --git a/src/imports/folderlistmodel/qdeclarativefolderlistmodel.cpp b/src/imports/folderlistmodel/qdeclarativefolderlistmodel.cpp
index d5726c1..9fe01bf 100644
--- a/src/imports/folderlistmodel/qdeclarativefolderlistmodel.cpp
+++ b/src/imports/folderlistmodel/qdeclarativefolderlistmodel.cpp
@@ -365,7 +365,7 @@ void QDeclarativeFolderListModel::refresh()
 {
     d->folderIndex = QModelIndex();
     if (d->count) {
-        emit beginRemoveRows(QModelIndex(), 0, d->count);
+        emit beginRemoveRows(QModelIndex(), 0, d->count-1);
         d->count = 0;
         emit endRemoveRows();
     }