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(svn r16352) -Codechange: use PoolItem::GetIfValid() instead of PoolItem::IsValidID() and PoolItem::Get()

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smatz
2009-05-18 16:21:28 +00:00
parent 5fe906e149
commit 8808f3beea
35 changed files with 201 additions and 305 deletions
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6
src/group.h
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@@ -72,12 +72,14 @@ uint GetGroupNumEngines(CompanyID company, GroupID id_g, EngineID id_e);
static inline void IncreaseGroupNumVehicle(GroupID id_g)
{
if (Group::IsValidID(id_g)) Group::Get(id_g)->num_vehicle++;
Group *g = Group::GetIfValid(id_g);
if (g != NULL) g->num_vehicle++;
}
static inline void DecreaseGroupNumVehicle(GroupID id_g)
{
if (Group::IsValidID(id_g)) Group::Get(id_g)->num_vehicle--;
Group *g = Group::GetIfValid(id_g);
if (g != NULL) g->num_vehicle--;
}