diff options
Diffstat (limited to 'src/subsidy_gui.cpp')
| -rw-r--r-- | src/subsidy_gui.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/subsidy_gui.cpp b/src/subsidy_gui.cpp index 0b9182fdd..9e31fb970 100644 --- a/src/subsidy_gui.cpp +++ b/src/subsidy_gui.cpp @@ -215,8 +215,14 @@ struct SubsidyListWindow : Window { this->vscroll->SetCapacityFromWidget(this, SLW_PANEL); } - virtual void OnInvalidateData(int data) + /** + * Some data on this window has become invalid. + * @param data Information about the changed data. + * @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details. + */ + virtual void OnInvalidateData(int data = 0, bool gui_scope = true) { + if (!gui_scope) return; this->vscroll->SetCount(this->CountLines()); } }; |