From: Thibault Saunier <tsaunier@igalia.com>
Date: Thu, 8 Nov 2018 14:51:27 +0000 (-0300)
Subject: update: Make sure to detach branch when checking out a specific revision
X-Git-Tag: 1.19.3~481^2~275
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0b36fc55c75439faf4d5b240d6fed8e3bf980204;p=platform%2Fupstream%2Fgstreamer.git

update: Make sure to detach branch when checking out a specific revision

Avoiding to get spammed about the fact that the branch is detached
---

diff --git a/git-update b/git-update
index 6a4b46b..307bda3 100755
--- a/git-update
+++ b/git-update
@@ -69,7 +69,7 @@ def update_repo(repo_name, repo_dir, revision, no_interaction, fetch_args=[], re
         if revision:
             print("Checking out %s in %s" % (revision, repo_name))
             git("fetch", *fetch_args, repository_path=repo_dir)
-            git("checkout", revision, repository_path=repo_dir)
+            git("checkout", "--detach", revision, repository_path=repo_dir)
         else:
             print("Updating branch %s in %s" % (get_branch_name(repo_dir), repo_name))
             git("pull", "--rebase", repository_path=repo_dir)