diff --git a/pkg/logic/gop_cache.go b/pkg/logic/gop_cache.go
index 8353cca..647f68d 100644
--- a/pkg/logic/gop_cache.go
+++ b/pkg/logic/gop_cache.go
@@ -139,7 +139,6 @@ type gopCircularQueue struct {
 }
 
 func NewGopCircularQueue(cap int) *gopCircularQueue {
-	
 	if cap < 0 {
 		panic("negative cap argument in NewGopCircularQueue")
 	}
diff --git a/pkg/logic/group.go b/pkg/logic/group.go
index e513f9e..99252a9 100644
--- a/pkg/logic/group.go
+++ b/pkg/logic/group.go
@@ -218,7 +218,6 @@ func (group *Group) broadcastRTMP(msg rtmp.AVMsg) {
 			if group.httpflvGopCache.AACSeqHeader != nil {
 				session.WriteRawPacket(group.httpflvGopCache.AACSeqHeader)
 			}
-			
 			for i := 0; i < group.httpflvGopCache.GetGopLen(); i++ {
 				for _, item := range group.httpflvGopCache.GetGopAt(i).data {
 					session.WriteRawPacket(item)