cleanup

Author: MFraters

include/world_builder/world.h

@@ -257,10 +257,6 @@ namespace WorldBuilder
        */
       std::vector<Point<2> > cross_section;
 
-      /**
-       * The path to the Litho1.0 data directory
-       */
-      std::string litho_1_0_path;
 
       /**
        * Todo

source/world_builder/parameters.cc

@@ -834,7 +834,7 @@ namespace WorldBuilder
               {
                 WBAssertThrow(false,"Could not find \"" << value << "\" in \"" << strict_base << "/" << name << "\". ");
               }
-            assert(result.first.size() > 0);
+            WBAssertThrow(result.first.size() > 0,"Internal error: program should not get here.");
           }
         else
           {
@@ -857,7 +857,6 @@ namespace WorldBuilder
         // there is no user defined value. Case one: return the default value and no points
         result.first.emplace_back(default_value);
       }
-    assert(result.first.size() > 0);
     WBAssertThrow(result.first.size() > 0, "Internal error: no entries returned when fetching value at points.");
     return result;
   }

source/world_builder/world.cc

@@ -113,7 +113,6 @@ namespace WorldBuilder
       prm.declare_entry("$schema", Types::String(""),"The optional filename or https address to a JSON schema file");
 
       prm.declare_entry("cross section", Types::Array(Types::Point<2>(),2,2),"This is an array of two points along where the cross section is taken");
-      prm.declare_entry("Litho1.0 path", Types::String(""), "Path to the litho1.0 files");
 
       prm.declare_entry("potential mantle temperature", Types::Double(1600),
                         "The potential temperature of the mantle at the surface in Kelvin.");
@@ -198,7 +197,6 @@ namespace WorldBuilder
     prm.get_unique_pointers<Features::Interface>("features",prm.features);
 
     const bool set_cross_section = prm.check_entry("cross section");
-    litho_1_0_path = prm.get<std::string>("Litho1.0 path");
 
     const CoordinateSystem coordinate_system = prm.coordinate_system->natural_coordinate_system();