diff --git a/game/server/nav_mesh.h b/game/server/nav_mesh.h
index 80920dce..730182ba 100644
--- a/game/server/nav_mesh.h
+++ b/game/server/nav_mesh.h
@@ -73,6 +73,7 @@ public:
 	bool operator()( CBaseCombatCharacter *actor )
 	{
 		actor->OnNavAreaRemoved( m_deadArea );
+		return true;
 	}
 };