[libchamplain] Remove unused uri_format in champlain_map_source_new_memphis()

[Jiří Techet <jiritechet src gnome org>]

commit 7e000bb55020734bb36a8f574c057fdf00307c23
Author: Jiří Techet <techet gmail com>
Date:   Sun Apr 10 12:36:43 2016 +0200

    Remove unused uri_format in champlain_map_source_new_memphis()

 champlain/champlain-map-source-factory.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/champlain/champlain-map-source-factory.c b/champlain/champlain-map-source-factory.c
index 9a53b76..6f9a089 100644
--- a/champlain/champlain-map-source-factory.c
+++ b/champlain/champlain-map-source-factory.c
@@ -621,7 +621,6 @@ champlain_map_source_new_memphis (ChamplainMapSourceDesc *desc)
   max_zoom = champlain_map_source_desc_get_max_zoom_level (desc);
   tile_size = champlain_map_source_desc_get_tile_size (desc);
   projection = champlain_map_source_desc_get_projection (desc);
-  uri_format = champlain_map_source_desc_get_uri_format (desc);
 
   renderer = CHAMPLAIN_RENDERER (champlain_memphis_renderer_new_full (tile_size));