[gtksourceview/wip/new-space-drawing-api] map: do not set "draw-spaces" property

[Sébastien Wilmet <swilmet src gnome org>]

commit b1eae6b3611fe3375d4b509474e30a01e3469080
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Sep 25 18:02:15 2016 +0200

    map: do not set "draw-spaces" property
    
    That property will be deprecated in a later commit.
    The default value of the GtkSourceSpaceDrawer:matrix property is anyway
    the zero matrix (no spaces are drawn).

 gtksourceview/gtksourcemap.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gtksourceview/gtksourcemap.c b/gtksourceview/gtksourcemap.c
index 27a176b..32d43d1 100644
--- a/gtksourceview/gtksourcemap.c
+++ b/gtksourceview/gtksourcemap.c
@@ -1166,7 +1166,6 @@ gtk_source_map_init (GtkSourceMap *map)
        g_object_set (map,
                      "auto-indent", FALSE,
                      "can-focus", FALSE,
-                     "draw-spaces", 0,
                      "editable", FALSE,
                      "expand", FALSE,
                      "monospace", TRUE,