added cmake condition concerning logog-documentation

BaseLib/CMakeLists.txt

@@ -17,5 +17,7 @@ INCLUDE_DIRECTORIES(
 ADD_SUBDIRECTORY(logog)
 SET_PROPERTY(TARGET Continuous PROPERTY FOLDER "logog")
 SET_PROPERTY(TARGET logog PROPERTY FOLDER "logog")
-SET_PROPERTY(TARGET logog-doc PROPERTY FOLDER "logog")
+IF (DOXYGEN_FOUND)
+	SET_PROPERTY(TARGET logog-doc PROPERTY FOLDER "logog")
+ENDIF ()
 SET_PROPERTY(TARGET test-logog PROPERTY FOLDER "logog")
\ No newline at end of file

MeshLib/Mesh.cpp

@@ -94,7 +94,8 @@ void Mesh::setEdgeLengthRange(const double &min_length, const double &max_length
 		_edge_length[0] = min_length;
 		_edge_length[1] = max_length;
 	}
-	std::cerr << "Error in MeshLib::Mesh::setEdgeLengthRange() - min length < max length." << std::endl;
+	else
+		std::cerr << "Error in MeshLib::Mesh::setEdgeLengthRange() - min length < max length." << std::endl;
 }
 
 void Mesh::setNeighborInformationForElements()