[latex3-commits] [git/LaTeX3-latex3-l3build] master: Watch for empty tagnames (849fced)

[Joseph Wright]

Repository : https://github.com/latex3/l3build
On branch  : master
Link       : https://github.com/latex3/l3build/commit/849fcedcaed6c4e899bd3da40f4c8f60b59ca6cf

>---------------------------------------------------------------

commit 849fcedcaed6c4e899bd3da40f4c8f60b59ca6cf
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Sat Dec 22 16:06:42 2018 +0000

    Watch for empty tagnames


>---------------------------------------------------------------

849fcedcaed6c4e899bd3da40f4c8f60b59ca6cf
 l3build-upload.lua |    1 +
 1 file changed, 1 insertion(+)

diff --git a/l3build-upload.lua b/l3build-upload.lua
index 87ef875..9906849 100644
--- a/l3build-upload.lua
+++ b/l3build-upload.lua
@@ -94,6 +94,7 @@ function upload(tagnames)
   uploadconfig.announcement = options["message"] or uploadconfig.announcement
   uploadconfig.email = options["email"] or uploadconfig.email
 
+  local tagnames = tagnames or { }
   uploadconfig.version = tagnames[1] or uploadconfig.version
 
   -- start building the curl command: