try fix travis (#2537)

5e24f530 · Kaipeng Deng · GitHub · 2a494247 · 5e24f530
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

.travis.yml .travis.yml +1 -1

未找到文件。
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,7 +18,7 @@ addons:
      - python2.7-dev
  ssh_known_hosts: 13.229.163.131
 before_install:
-  - sudo pip install -U virtualenv pre-commit pip
+  - sudo pip install -U virtualenv pre-commit pip -i https://pypi.tuna.tsinghua.edu.cn/simple
  - docker pull paddlepaddle/paddle:latest
  - git pull https://github.com/PaddlePaddle/PaddleDetection develop