From 25e74d3f23b1c921a352c8040ade7e35c29a84fb Mon Sep 17 00:00:00 2001
From: Doug Fawley <dfawley@google.com>
Date: Wed, 30 Jan 2019 10:56:44 -0800
Subject: [PATCH] vet: use fail_on_output so user can see why git client is not
 porcelain (#2605)

---
 vet.sh | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/vet.sh b/vet.sh
index 98f9712f..0610935c 100755
--- a/vet.sh
+++ b/vet.sh
@@ -13,10 +13,12 @@ die() {
   exit 1
 }
 
+fail_on_output() {
+  tee /dev/stderr | (! read)
+}
+
 # Check to make sure it's safe to modify the user's git repo.
-if git status --porcelain | read; then
-  die "Uncommitted or untracked files found; commit changes first"
-fi
+git status --porcelain | fail_on_output
 
 # Undo any edits made by this script.
 cleanup() {
@@ -24,10 +26,6 @@ cleanup() {
 }
 trap cleanup EXIT
 
-fail_on_output() {
-  tee /dev/stderr | (! read)
-}
-
 PATH="${GOPATH}/bin:${GOROOT}/bin:${PATH}"
 
 if [[ "$1" = "-install" ]]; then