From github.com:liballeg/allegro5
   30aabedb5..76337ac3e  4.4        -> origin/4.4
There is no tracking information for the current branch.
Please specify which branch you want to merge with.
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    git pull <remote> <branch>

If you wish to set tracking information for this branch you can do so with:

    git branch --set-upstream-to=<remote>/<branch> master