From: Rob Norris <rw_norris@hotmail.com>
Date: Sun, 31 May 2015 11:41:16 +0000 (+0100)
Subject: SF Bugs#122: Fix memory cache confusion with multiple "On Disk OSM Tile Format" maps
X-Git-Url: https://git.street.me.uk/andy/viking.git/commitdiff_plain/cd7c550b2f40a534fbfd50b5d8529db7c384e412

SF Bugs#122: Fix memory cache confusion with multiple "On Disk OSM Tile Format" maps

Ensure use of the correct map id comparison so the string to enable differing cache lookups is set.
---

diff --git a/src/vikmapslayer.c b/src/vikmapslayer.c
index 9f220557..32c85ab2 100644
--- a/src/vikmapslayer.c
+++ b/src/vikmapslayer.c
@@ -847,10 +847,12 @@ static void maps_layer_post_read (VikLayer *vl, VikViewport *vp, gboolean from_f
 #endif
 
   // If the on Disk OSM Tile Layout type
-  if ( vml->maptype == 21 )
+  if ( vik_map_source_get_uniq_id(map) == MAP_ID_OSM_ON_DISK ) {
     // Copy the directory into filename
     //  thus the mapcache look up will be unique when using more than one of these map types
+    g_free ( vml->filename );
     vml->filename = g_strdup (vml->cache_dir);
+  }
 }
 
 static const gchar* maps_layer_tooltip ( VikMapsLayer *vml )