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Prevented [facing] filters from returning the own unit.

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(Fix for bug #16397.)
This commit is contained in:
Guillaume Melquiond 2010-08-10 15:24:50 +00:00
parent 8c5447a121
commit 046e8b57d3
1 changed files with 1 additions and 1 deletions
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2
src/unit_display.cpp
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@ -566,7 +566,7 @@ void wml_animation_internal(unit_animator &animator, const vconfig &cfg, const m
terrain_filter filter(t_filter, *resources::units);
std::set<map_location> locs;
filter.get_locations(locs);
if(!locs.empty()) {
if (!locs.empty() && u->get_location() != *locs.begin()) {
map_location::DIRECTION dir =u->get_location().get_relative_dir(*locs.begin());
u->set_facing(dir);
secondary_loc = u->get_location().get_direction(dir);