roi: Cleanup types and line-break usages

1 files changed, 5 insertions, 11 deletions

diff --git a/roi.c b/roi.c
index bd51563..100fbff 100644
--- a/roi.c
+++ b/roi.c
@@ -38,27 +38,22 @@ do_roi(struct roi *roi)
 {
 	GdkPixbuf *match;
 	cairo_rectangle_t area;
-	int x, y, i;
-	int width, height;
+	gint x, y, i;
+	gint width, height;
 	gint stride, nch;
 	guchar *pix, *row;
 	gint s;
 	gint middle[3] = { 0, 0, 0 };
 	gint sigma[3] = { 0, 0, 0 };
-	struct match_interval {
-		gint min, max;
-	} interval[3];
+	struct match_interval { gint min, max; } interval[3];
 
 	calc_rubberband_rect(roi, &area.x, &area.y, &area.width, &area.height);
 
 	if (area.width < 1 || area.height < 1)
 		return FALSE;
 
-	match = gdk_pixbuf_new_subpixbuf(roi->input, 
-					 area.x,
-					 area.y,
-					 area.width,
-					 area.height);
+	match = gdk_pixbuf_new_subpixbuf(roi->input, area.x, area.y,
+					 area.width, area.height);
 	nch = gdk_pixbuf_get_n_channels(match);
 	stride = gdk_pixbuf_get_rowstride(match);
 	s = area.width * area.height;
@@ -166,7 +161,6 @@ button_release_event(GtkWidget *widget, GdkEventButton *event, gpointer userdata
 		return TRUE;
 
 	roi->doing_rubberband = FALSE;
-
 	if (do_roi(roi))
 		gtk_widget_queue_draw(roi->drawing_area);