refine substitution to only strip .0

This commit is contained in:
sparklyballs 2017-06-11 01:58:15 +01:00
parent 240f8d5c1f
commit 1c937500c3

View File

@ -21,7 +21,7 @@ RUN \
cron && \
# install webgrab
WEBGRAB_BRANCH=${WEBGRAB_VER%.*} && \
WEBGRAB_BRANCH=${WEBGRAB_VER%.0} && \
mkdir -p \
/app/wg++ && \
curl -o /tmp/wg++.tar.gz -L \