From 88cca77fdb0a34f2b69eb0fecdec142ff89b218a Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Sun, 25 Dec 2016 15:26:09 +0100
Subject: [PATCH] Travis: use travis_fold function for folds

Ref: https://github.com/travis-ci/travis-build/blob/7cac7d393c7487497bf8164f74892aedf15633c5/lib/travis/shell/generator/bash.rb#L109-L116
---
 .travis.yml | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index c50c925c..4779b300 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -115,13 +115,11 @@ install:
   # Functions for custom Travis folds.
   - |
     travis_fold_start() {
-      echo -n "travis_"
-      echo "fold:start:$1"
+      travis_fold start "$1"
       travis_fold_current="$1"
     }
     travis_fold_end() {
-      echo -n "travis_"
-      echo "fold:end:$travis_fold_current"
+      travis_fold end "$travis_fold_current"
     }
     travis_run_in_fold() {
       travis_fold_start "$1"