fixing regex for latest version (#619)

scalameta · Dec 19, 2016 · b5f633a · b5f633a
1 parent d3268f1
commit b5f633a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/bin/scalafmt_auto b/bin/scalafmt_auto
@@ -17,6 +17,7 @@ CURL=$(which curl)
 TAR=$(which tar)
 JAVA=$(which java)
 GREP=$(which grep)
+CUT=$(which cut)
 
 check_binary "$CURL"
 check_binary "$TAR"
@@ -25,7 +26,7 @@ check_binary "$GREP"
 
 check_latest () {
  echo "Checking latest version from github..."
- latest_version=$($CURL -s https://api.github.com/repos/olafurpg/scalafmt/releases/latest | $GREP -Eo '"tag_name":(.*)' | $GREP -Eo 'v[0-9\.]+')
+ latest_version=$($CURL -s https://api.github.com/repos/olafurpg/scalafmt/releases/latest | $GREP -Eo '"tag_name":(.*)' | $CUT -d \" -f 4) 
  if [[ $latest_version = "" ]]; then
  echo "The github call failed, either because of an internet connection issue or rate limits..."
  exit 1