remove unused vars, comment some which look like they could be useful still. have makesrna.c omit unused _data definitions for rna funcs with no args.

2 files changed, 3 insertions, 7 deletions

diff --git a/source/blender/editors/interface/interface_handlers.c b/source/blender/editors/interface/interface_handlers.c
index 0dd135c9ba4..0f1e44aff1d 100644
--- a/source/blender/editors/interface/interface_handlers.c
+++ b/source/blender/editors/interface/interface_handlers.c
@@ -3757,13 +3757,13 @@ static int ui_numedit_but_VECTORSCOPE(uiBut *but, uiHandleButtonData *data, int
 	Scopes *scopes = (Scopes *)but->poin;
 	rcti rect;
 	int changed= 1;
-	float dx, dy;
+	/* float dx, dy; */
 
 	rect.xmin= but->x1; rect.xmax= but->x2;
 	rect.ymin= but->y1; rect.ymax= but->y2;
 
-	dx = mx - data->draglastx;
-	dy = my - data->draglasty;
+	/* dx = mx - data->draglastx; */
+	/* dy = my - data->draglasty; */
 
 	if (in_scope_resize_zone(but, data->dragstartx, data->dragstarty)) {
 		 /* resize vectorscope widget itself */
@@ -5679,7 +5679,6 @@ int ui_handle_menu_event(bContext *C, wmEvent *event, uiPopupBlockHandle *menu,
 						(event->ctrl == FALSE) &&
 						(event->oskey == FALSE)
 					) {
-						count= 0;
 						for(but= block->buttons.first; but; but= but->next) {
 
 							if(but->menu_key==event->type) {
diff --git a/source/blender/editors/interface/view2d.c b/source/blender/editors/interface/view2d.c
index c97e5d9baea..ae414c6e557 100644
--- a/source/blender/editors/interface/view2d.c
+++ b/source/blender/editors/interface/view2d.c
@@ -1110,7 +1110,6 @@ View2DGrid *UI_view2d_grid_calc(Scene *scene, View2D *v2d, short xunits, short x
 
 	View2DGrid *grid;
 	float space, pixels, seconddiv;
-	int secondgrid;
 	
 	/* check that there are at least some workable args */
 	if (ELEM(V2D_ARG_DUMMY, xunits, xclamp) && ELEM(V2D_ARG_DUMMY, yunits, yclamp))
@@ -1121,11 +1120,9 @@ View2DGrid *UI_view2d_grid_calc(Scene *scene, View2D *v2d, short xunits, short x
 	
 	/* rule: gridstep is minimal GRIDSTEP pixels */
 	if (xunits == V2D_UNIT_SECONDS) {
-		secondgrid= 1;
 		seconddiv= (float)(0.01 * FPS);
 	}
 	else {
-		secondgrid= 0;
 		seconddiv= 1.0f;
 	}