add new line at the end of shell file

benchmark/torch/coma/starcraft2/build_docker.sh

@@ -4,4 +4,4 @@
 #### build docker image
 #### -------------------------------------------------------------------
 echo 'Building Dockerfile with image name parl-starcraft2:1.0'
-docker build -t parl-starcraft2:1.0 .
+docker build -t parl-starcraft2:1.0 .
\ No newline at end of file

benchmark/torch/coma/starcraft2/install_sc2.sh

@@ -51,4 +51,4 @@ if [ -f $MAP_DIR/SMAC_Maps/3m.SC2Map ]; then
 else
 	echo 'Fail to add maps !'
 	exit 1
-fi
+fi
\ No newline at end of file