fix popd

Author: bzp2010

.github/workflows/ci.yml

@@ -32,7 +32,7 @@ jobs:
           sudo apt install -y cpanminus build-essential libncurses5-dev libreadline-dev libssl-dev perl luarocks libpcre3 libpcre3-dev zlib1g-dev
           sudo luarocks install lua-resty-http > build.log 2>&1 || (cat build.log && exit 1)
           sudo luarocks install lua-resty-openssl > build.log 2>&1 || (cat build.log && exit 1)
-          cd t/assets/grpc && sudo ./setup.sh > build.log 2>&1 || (cat build.log && exit 1) && popd
+          cd t/assets/grpc && ./setup.sh > build.log 2>&1 || (cat build.log && exit 1) && cd ../../..
 
       - name: Before install
         run: |