Cleanup: Use array as a parameter for event x/y functions

This change simplifies the parameter list for these functions
and reduces the chance of typos mixing up array indices.

Missed in rB69102786047dccdcbaee0df6307a8c3364d28fe0.

2 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/editors/interface/interface_handlers.c b/source/blender/editors/interface/interface_handlers.c
index 2dbdbc56342..205c25d562a 100644
--- a/source/blender/editors/interface/interface_handlers.c
+++ b/source/blender/editors/interface/interface_handlers.c
@@ -9451,7 +9451,7 @@ static int ui_list_activate_hovered_row(bContext *C,
     }
   }
 
-  const int *mouse_xy = ISTWEAK(event->type) ? &event->prev_click_xy[0] : &event->xy[0];
+  const int *mouse_xy = ISTWEAK(event->type) ? event->prev_click_xy : event->xy;
   uiBut *listrow = ui_list_row_find_mouse_over(region, mouse_xy);
   if (listrow) {
     wmOperatorType *custom_activate_optype = ui_list->dyn_data->custom_activate_optype;
@@ -9478,7 +9478,7 @@ static bool ui_list_is_hovering_draggable_but(bContext *C,
                                               const wmEvent *event)
 {
   /* On a tweak event, uses the coordinates from where tweaking was started. */
-  const int *mouse_xy = ISTWEAK(event->type) ? &event->prev_click_xy[0] : &event->xy[0];
+  const int *mouse_xy = ISTWEAK(event->type) ? event->prev_click_xy : event->xy;
   const uiBut *hovered_but = ui_but_find_mouse_over_ex(region, mouse_xy, false, NULL, NULL);
 
   if (list->dyn_data->custom_drag_optype) {
diff --git a/source/blender/editors/interface/interface_panel.c b/source/blender/editors/interface/interface_panel.c
index 43536b23353..3cc9a743a17 100644
--- a/source/blender/editors/interface/interface_panel.c
+++ b/source/blender/editors/interface/interface_panel.c
@@ -2041,7 +2041,7 @@ static int ui_panel_drag_collapse_handler(bContext *C, const wmEvent *event, voi
 
   switch (event->type) {
     case MOUSEMOVE:
-      ui_panel_drag_collapse(C, dragcol_data, &event->xy[0]);
+      ui_panel_drag_collapse(C, dragcol_data, event->xy);
 
       retval = WM_UI_HANDLER_BREAK;
       break;