fixed: when reading a non-escaped space token we should check whether a delimiter was escaped or not

also a '#' was not tested

space/space.h

@@ -674,7 +674,7 @@ protected:
 		if( !is_main_object )
 		{
 			str  << '{';
-			print_if(pretty_print, str, '\n');
+			print_if(pretty_print && (!value.value_object.empty() || (child_spaces && !child_spaces->empty())), str, '\n');
 		}
 
 		bool is_first = true;