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fixes fix in prev

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This commit is contained in:
Chris Forbes
2010-03-06 16:36:53 +13:00
parent 5ae3f2c814
commit 8d9bbbe2b4
1 changed files with 2 additions and 1 deletions
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3
OpenRA.Game/Traits/World/UnitInfluence.cs
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@@ -91,9 +91,10 @@ namespace OpenRA.Traits
throw new InvalidOperationException( "UIM: Sanity check failed B" ); throw new InvalidOperationException( "UIM: Sanity check failed B" );
} }
Actor[] noActors = { };
public IEnumerable<Actor> GetUnitsAt( int2 a ) public IEnumerable<Actor> GetUnitsAt( int2 a )
{ {
if (!map.IsInMap(a)) return null; if (!map.IsInMap(a)) return noActors;
return influence[ a.X, a.Y ]; return influence[ a.X, a.Y ];
} }