Add brackets to if statement in ActiveStream
Add brackets to if statement in ActiveStream

Change-Id: I1b251767fe35c74c265fd742033da4c7b1c97866
Reviewed-on: http://review.couchbase.org/38354
Reviewed-by: abhinav dangeti <d73ef2279de6577f7bf081737ee47554bbb7dc82@couchbase.com>
Tested-by: abhinav dangeti <d73ef2279de6577f7bf081737ee47554bbb7dc82@couchbase.com>

jimwwalker/ep-engine,membase/ep-engine,teligent-ru/ep-engine,sriganes/ep-engine,teligent-ru/ep-engine,owendCB/ep-engine,jimwwalker/ep-engine,couchbase/ep-engine,teligent-ru/ep-engine,daverigby/kv_engine,hisundar/ep-engine,hisundar/ep-engine,hisundar/ep-engine,sriganes/ep-engine,daverigby/ep-engine,couchbase/ep-engine,membase/ep-engine,owendCB/ep-engine,couchbase/ep-engine,daverigby/ep-engine,owendCB/ep-engine,sriganes/ep-engine,membase/ep-engine,teligent-ru/ep-engine,daverigby/kv_engine,jimwwalker/ep-engine,daverigby/ep-engine,hisundar/ep-engine,membase/ep-engine,sriganes/ep-engine,owendCB/ep-engine,daverigby/kv_engine,couchbase/ep-engine,daverigby/kv_engine,jimwwalker/ep-engine,daverigby/ep-engine