Update README to get latest release tag using portable parser

2020-10-20 11:54:04 +09:00
parent ed3811bf2c
commit 56b551ea8e
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ You should see mempool starting up, which takes over an hour (needs 8 blocks). W
 ```bash
  git clone https://github.com/mempool/mempool
  cd mempool
-  latestrelease=$(curl -s https://api.github.com/repos/mempool/mempool/releases/latest | grep -oP '"tag_name": "\K(.*)(?=")')
+  latestrelease=$(curl -s https://api.github.com/repos/mempool/mempool/releases/latest|grep tag_name|head -1|cut -d '"' -f4)
  git checkout $latestrelease
 ```