Fix filtering of columns in QSFPM.

Fixes a crash introduced in 315c09c3873f7c5d8b785443372bf975bae47ee7

Reviewed-by: Gabriel de Dietrich <gabriel.dietrich-de@nokia.com>
Reviewed-by: Olivier

1 files changed, 2 insertions, 2 deletions

diff --git a/src/gui/itemviews/qsortfilterproxymodel.cpp b/src/gui/itemviews/qsortfilterproxymodel.cpp
index dc8d93814f..0d9819e6b1 100644
--- a/src/gui/itemviews/qsortfilterproxymodel.cpp
+++ b/src/gui/itemviews/qsortfilterproxymodel.cpp
@@ -782,14 +782,14 @@ void QSortFilterProxyModelPrivate::source_items_inserted(
         if (orthogonal_source_to_proxy.isEmpty()) {
             const int ortho_end = (orient == Qt::Horizontal) ? model->rowCount(source_parent) : model->columnCount(source_parent);
 
+            orthogonal_source_to_proxy.resize(ortho_end);
+
             for (int ortho_item = 0; ortho_item < ortho_end; ++ortho_item) {
                 if ((orient == Qt::Horizontal) ? q->filterAcceptsRow(ortho_item, source_parent)
                         : q->filterAcceptsColumn(ortho_item, source_parent)) {
                     orthogonal_proxy_to_source.append(ortho_item);
                 }
             }
-            orthogonal_source_to_proxy.resize(orthogonal_proxy_to_source.size());
-
             if (orient == Qt::Horizontal) {
                 // We're reacting to columnsInserted, but we've just inserted new rows. Sort them.
                 sort_source_rows(orthogonal_proxy_to_source, source_parent);