From: Frantisek Sumsal <frantisek@sumsal.cz>
Date: Wed, 21 Aug 2019 12:06:29 +0000 (+0200)
Subject: travis: fetch only tags
X-Git-Tag: 050~172
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b2258ea0d05b1d3a8ff2dcc3614894c9b604a6e;p=thirdparty%2Fdracut.git

travis: fetch only tags

The original `git pull` would try to pull & merge changes from the
master branch, which breaks CI runs on PRs based on non-master branches
---

diff --git a/.travis.yml b/.travis.yml
index 90ea8e906..37002e9ac 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -30,7 +30,7 @@ before_script:
     sudo modprobe kvm-intel nested=1 || :
     sudo modprobe kvm-amd nested=1 || :
     dmesg | tail || :
-  - git pull --depth=100
+  - git fetch --tags --unshallow
   - |
     git describe --abbrev=0 --tags || :
     git describe --tags || :