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added check to make sure a route is non-empty before moving a unit along it

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Dave White 2005-01-11 23:20:56 +00:00
parent 482ea647c5
commit d8523b0ed1
1 changed files with 4 additions and 0 deletions
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4
src/playturn.cpp
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@ -713,6 +713,10 @@ bool turn_info::attack_enemy(unit_map::iterator attacker, unit_map::iterator def
bool turn_info::move_unit_along_current_route(bool check_shroud)
{
const std::vector<gamemap::location> steps = current_route_.steps;
if(steps.empty()) {
return false;
}
const size_t moves = ::move_unit(&gui_,gameinfo_,status_,map_,units_,teams_,
steps,&recorder,&undo_stack_,&next_unit_,false,check_shroud);