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GetUnusedInstanceID converted to StringFormat

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This commit is contained in:
Arthur Ice 2014-07-10 17:31:30 -07:00
parent aafc681034
commit fb213e6ee5
1 changed files with 4 additions and 6 deletions
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10
common/database.cpp
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@ -2114,13 +2114,11 @@ uint32 Database::GetTimeRemainingInstance(uint16 instance_id, bool &is_perma)
bool Database::GetUnusedInstanceID(uint16 &instance_id) bool Database::GetUnusedInstanceID(uint16 &instance_id)
{ {
char *query = nullptr;
uint32 count = RuleI(Zone, ReservedInstances); uint32 count = RuleI(Zone, ReservedInstances);
uint32 max = 65535; uint32 max = 65535;
auto results = QueryDatabase(query, MakeAnyLenString(&query, "SELECT IFNULL(MAX(id),%u)+1 FROM instance_list WHERE id > %u", count, count)); std::string query = StringFormat("SELECT IFNULL(MAX(id),%u)+1 FROM instance_list WHERE id > %u", count, count);
safe_delete_array(query); auto results = QueryDatabase(query);
if (!results.Success()) if (!results.Success())
{ {
@ -2142,8 +2140,8 @@ bool Database::GetUnusedInstanceID(uint16 &instance_id)
return true; return true;
} }
results = QueryDatabase(query, MakeAnyLenString(&query, "SELECT id FROM instance_list where id > %u ORDER BY id", count)); query = StringFormat("SELECT id FROM instance_list where id > %u ORDER BY id", count);
safe_delete_array(query); results = QueryDatabase(query);
if (!results.Success()) if (!results.Success())
{ {