Fix #2766609: Don't use gpsd_units()

[andy/viking.git] / src / dems.c

diff --git a/src/dems.c b/src/dems.c
index da268311318f7b227117649d3ee93a78090c3e11..5052411536c1024fead3bb25ade1ede49980356a 100644 (file)
--- a/src/dems.c
+++ b/src/dems.c
@@ -211,7 +211,7 @@ gint16 a_dems_get_elev_by_coord ( const VikCoord *coord, VikDemInterpol method )
   ce.method = method;
   ce.elev = VIK_DEM_INVALID_ELEVATION;
 
-  if(!g_hash_table_find(loaded_dems, get_elev_by_coord, &ce))
+  if(!g_hash_table_find(loaded_dems, (GHRFunc)get_elev_by_coord, &ce))
     return VIK_DEM_INVALID_ELEVATION;
   return ce.elev;
 }