13339: fix git_latest_tag formatting

Arvados-DCO-1.1-Signed-off-by: Fernando Monserrat <fmonserrat@veritasgenetics.com>

diff --git a/services/login-sync/arvados-login-sync.gemspec b/services/login-sync/arvados-login-sync.gemspec
index 6de9a94f729d431658e19a6247b96cd60ccd1333..3ff498e6d870a6d4789dbda99399f8e5072281fa 100644 (file)
--- a/services/login-sync/arvados-login-sync.gemspec
+++ b/services/login-sync/arvados-login-sync.gemspec
@@ -8,6 +8,7 @@ if not File.exists?('/usr/bin/git') then
 end
 
 git_latest_tag = `git describe --abbrev=0`
+git_latest_tag = git_latest_tag.encode('utf-8').strip
 git_timestamp = `git log -n1 --first-parent --format=%ct`
 git_timestamp = Time.at(git_timestamp.to_i).utc