Output the gofmt diff rather than just listing files.

It is otherwise difficult to debug issues when a contributors gofmt version differs from the one Travis uses.
2018-10-04 13:19:40 -07:00 · 2018-10-04 13:19:40 -07:00 · d569a42554
parent 2ebdf5e1eb
commit d569a42554
1 changed files with 1 additions and 1 deletions
--- a/test.sh
+++ b/test.sh
@ -48,7 +48,7 @@ ignore="vendor\|\_gopath\|assets.go\|out"
 # Check gofmt
 echo "Checking gofmt..."
 set +e
-files=$(gofmt -l -s . | grep -v ${ignore})
+files=$(gofmt -d -s . | grep -v ${ignore})
 set -e
 if [[ $files ]]; then
  echo "Gofmt errors in files: $files"