diff --git a/protocol/rtsp/client.go b/protocol/rtsp/client.go
index 1af9fe58..e581eecf 100644
--- a/protocol/rtsp/client.go
+++ b/protocol/rtsp/client.go
@@ -25,6 +25,7 @@ LICENSE
   You should have received a copy of the GNU General Public License
   in gpl.txt.  If not, see http://www.gnu.org/licenses.
 */
+
 package rtsp
 
 import (
diff --git a/protocol/rtsp/cmd/record/main.go b/protocol/rtsp/cmd/record/main.go
index 2087b9bf..e9e4d44c 100644
--- a/protocol/rtsp/cmd/record/main.go
+++ b/protocol/rtsp/cmd/record/main.go
@@ -25,6 +25,7 @@ LICENSE
   You should have received a copy of the GNU General Public License
   in gpl.txt.  If not, see http://www.gnu.org/licenses.
 */
+
 package main
 
 import (
diff --git a/protocol/rtsp/rtsp.go b/protocol/rtsp/rtsp.go
index 2a1cfdf0..e46fdeb5 100644
--- a/protocol/rtsp/rtsp.go
+++ b/protocol/rtsp/rtsp.go
@@ -26,6 +26,7 @@ LICENSE
   You should have received a copy of the GNU General Public License
   in gpl.txt.  If not, see http://www.gnu.org/licenses.
 */
+
 package rtsp
 
 import (
diff --git a/protocol/rtsp/rtsp_test.go b/protocol/rtsp/rtsp_test.go
index b8dab735..104f6b63 100644
--- a/protocol/rtsp/rtsp_test.go
+++ b/protocol/rtsp/rtsp_test.go
@@ -24,6 +24,7 @@ LICENSE
   You should have received a copy of the GNU General Public License
   in gpl.txt.  If not, see http://www.gnu.org/licenses.
 */
+
 package rtsp
 
 import (