osmo-bts no longer needs openbsc.git

osmo-bts-master/Dockerfile

@@ -21,15 +21,9 @@ RUN	apt-get update && \
 
 WORKDIR	/tmp
 
-RUN	git clone git://git.osmocom.org/openbsc.git
-ADD	http://git.osmocom.org/openbsc/patch /tmp/commit-openbsc
-
 RUN	git clone git://git.osmocom.org/osmo-bts.git
 ADD	http://git.osmocom.org/osmo-bts/patch /tmp/commit-osmo-bts
 
-RUN	cd openbsc/openbsc && \
-	git fetch && git checkout -f -B master origin/master
-
 RUN	cd osmo-bts && \
 	git fetch && git checkout -f -B master origin/master && \
 	autoreconf -fi && \