dash: removing useless loop

modules/stream_filter/dash/adaptationlogic/AlwaysBestAdaptationLogic.cpp

@@ -51,16 +51,13 @@ Chunk*  AlwaysBestAdaptationLogic::getNextChunk() throw(EOFException)
     if(this->count == this->schedule.size())
         throw EOFException();
 
-    for(size_t i = 0; i < this->schedule.size(); i++)
-    {
-        if(this->count == i)
+    if ( this->count < this->schedule.size() )
     {
         Chunk *chunk = new Chunk();
-            chunk->setUrl(this->schedule.at(i)->getSourceUrl());
+        chunk->setUrl(this->schedule.at( this->count )->getSourceUrl());
         this->count++;
         return chunk;
     }
-    }
     return NULL;
 }