fix syntax error

This commit is contained in:
2017-06-30 15:58:24 +08:00
parent 6134be9030
commit 73c2c79576
+1 -1
View File
@@ -11,7 +11,7 @@ RUN set -ex; \
fetchDeps='ca-certificates wget'; \
apt-get update; \
apt-get install -y --no-install-recommends $fetchDeps; \
apt-get install -y ruby \
apt-get install -y ruby; \
rm -rf /var/lib/apt/lists/*; \
\
dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \