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add debug assert

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This commit is contained in:
Chris Danford
2005-02-09 05:14:47 +00:00
parent da14dc2f55
commit 72488ab88c
1 changed files with 4 additions and 0 deletions
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stepmania/src/SubscriptionManager.h
+4
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@@ -19,6 +19,10 @@ public:
{ {
if( s_pSubscribers == NULL ) if( s_pSubscribers == NULL )
s_pSubscribers = new set<T*>; s_pSubscribers = new set<T*>;
#if _DEBUG
typename set<T*>::iterator iter = s_pSubscribers->find( p );
ASSERT_M( iter == s_pSubscribers->end(), "already subscribed" );
#endif
s_pSubscribers->insert( p ); s_pSubscribers->insert( p );
} }