From 6d883517745c701ad103c3511aacd2df46eafdbd Mon Sep 17 00:00:00 2001
From: Anna Henningsen <anna@addaleax.net>
Date: Sun, 4 Nov 2018 12:33:27 +0100
Subject: [PATCH] build: do not lint on non-PR Travis builds

Do not run any linting at all when `TRAVIS_PULL_REQUEST` is `false`.
This would otherwise break Travis CI for `master` and release branches.

Refs: https://github.com/nodejs/node/pull/24030
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index dce15b7ab16851..9fa6d5d55252a7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,7 +11,7 @@ matrix:
       script:
         - make lint
         # Lint the first commit in the PR.
-        - \[ "${TRAVIS_PULL_REQUEST}" != "false" \] && PR_ID=${TRAVIS_PULL_REQUEST}; bash tools/lint-pr-commit-message.sh ${PR_ID}
+        - \[ "${TRAVIS_PULL_REQUEST}" != "false" \] && bash tools/lint-pr-commit-message.sh ${TRAVIS_PULL_REQUEST}
     - name: "Test Suite"
       addons:
         apt: