magit/magit — pull request #433 by ruediger (2012-06-24 20:37:06+00:00)
Title: Detect if git asks for username and ask the user for it.

If http is used as protocol (e.g. the new default on github) then git
might ask for a username during push operations. Currently this
results in the process hanging. This patch adds a `magit-username'
function similar to `magit-password' and modifies
`magit-process-filter' to call the function.

Signed-off-by: Rüdiger Sonderfeld