删去空行修正编译失败问题。

1 files changed, 1 insertions, 1 deletions

diff --git a/Dockerfile b/Dockerfile
index c6932b3..7b4f817 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,6 +9,6 @@ RUN yum install -y gcc gcc-c++ make libpcap-devel epel-release patch wget socat
     pip3 install -i https://pypi.tuna.tsinghua.edu.cn/simple httpie && \
     curl -sL https://sentry.io/get-cli/ | bash && \
     yum clean all && \
-    rm -rf /var/cache/yum &&\
+    rm -rf /var/cache/yum
 
 CMD [ "/bin/bash" ]