X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fcanvas-simplerect.c;h=fe6e1855be03848cd092b7699c31b3032a8a3f52;hb=d883d4623ab326b921e6a26d5ea47bf609bd4a85;hp=028753ee202a90d27f86c99c52cbcf76dbaf57c4;hpb=1ae3214c0dbd8491feff0add7b445fe1ab14ecab;p=ardour.git

diff --git a/gtk2_ardour/canvas-simplerect.c b/gtk2_ardour/canvas-simplerect.c
index 028753ee20..fe6e1855be 100644
--- a/gtk2_ardour/canvas-simplerect.c
+++ b/gtk2_ardour/canvas-simplerect.c
@@ -232,13 +232,9 @@ gnome_canvas_simplerect_init (GnomeCanvasSimpleRect *simplerect)
 static void
 gnome_canvas_simplerect_destroy (GtkObject *object)
 {
-	GnomeCanvasSimpleRect *rect;
-
 	g_return_if_fail (object != NULL);
 	g_return_if_fail (GNOME_IS_CANVAS_SIMPLERECT (object));
 
-	rect = GNOME_CANVAS_SIMPLERECT (object);
-
 	/* remember, destroy can be run multiple times! */
 
 	if (GTK_OBJECT_CLASS (parent_class)->destroy)
@@ -628,23 +624,23 @@ gnome_canvas_simplerect_render (GnomeCanvasItem *item,
 
         if (simplerect->outline_a > 0) {
                 for (i = 0; i < simplerect->outline_pixels; ++i) {
-                        
+
                         if (simplerect->outline_what & 0x1) {
                                 if (begin == simplerect->bbox_ulx) {
                                         PAINT_VERTA(buf, simplerect->outline_r, simplerect->outline_g, simplerect->outline_b, simplerect->outline_a, begin + i, sy, ey);
                                 }
                         }
-                        
+
                         if (simplerect->outline_what & 0x2) {
                                 if (end == (simplerect->bbox_lrx - 1)) {
                                         PAINT_VERTA(buf, simplerect->outline_r, simplerect->outline_g, simplerect->outline_b, simplerect->outline_a, end - i, sy, ey + 1);
                                 }
                         }
-                        
+
                         if (simplerect->outline_what & 0x4) {
                                 PAINT_HORIZA(buf, simplerect->outline_r, simplerect->outline_g, simplerect->outline_b, simplerect->outline_a, begin, end, sy+i);
                         }
-                        
+
                         if (simplerect->outline_what & 0x8) {
                                 PAINT_HORIZA(buf, simplerect->outline_r, simplerect->outline_g, simplerect->outline_b, simplerect->outline_a, begin, end + 1, ey-i);
                         }
@@ -662,7 +658,7 @@ gnome_canvas_simplerect_render (GnomeCanvasItem *item,
 	int end, begin;
 	int ey, sy;
 	int i;
-        
+
 	simplerect = GNOME_CANVAS_SIMPLERECT (item);
 
 	if (parent_class->render) {
@@ -707,23 +703,23 @@ gnome_canvas_simplerect_render (GnomeCanvasItem *item,
 
         if (simplerect->outline_a) {
                 for (i = 0; i < (int) simplerect->outline_pixels; ++i) {
-                        
+
                         if (simplerect->outline_what & 0x1) {
                                 if (begin == simplerect->bbox_ulx) {
                                         PAINT_VERTA(buf, simplerect->outline_r, simplerect->outline_g, simplerect->outline_b, simplerect->outline_a, begin + i, sy, ey);
                                 }
                         }
-                        
+
                         if (simplerect->outline_what & 0x2) {
                                 if (end == (simplerect->bbox_lrx - 1)) {
                                         PAINT_VERTA(buf, simplerect->outline_r, simplerect->outline_g, simplerect->outline_b, simplerect->outline_a, end - i, sy, ey + 1);
                                 }
                         }
-                        
+
                         if (simplerect->outline_what & 0x4) {
                                 PAINT_HORIZA(buf, simplerect->outline_r, simplerect->outline_g, simplerect->outline_b, simplerect->outline_a, begin, end, sy+i);
                         }
-                        
+
                         if (simplerect->outline_what & 0x8) {
                                 PAINT_HORIZA(buf, simplerect->outline_r, simplerect->outline_g, simplerect->outline_b, simplerect->outline_a, begin, end + 1, ey-i);
                         }
@@ -847,12 +843,9 @@ gnome_canvas_simplerect_point (GnomeCanvasItem *item, double x, double y, int cx
 	(void) cx;
 	(void) cy;
 
-	GnomeCanvasSimpleRect *simplerect;
 	double x1, y1, x2, y2;
 	double dx, dy;
 
-	simplerect = GNOME_CANVAS_SIMPLERECT (item);
-
 	*actual_item = item;
 
 	/* Find the bounds for the rectangle plus its outline width */