git_push: Handle command containing force argument

[gma2th]

git push --force
fatal: The current branch [branch_name] has no upstream branch.
To push the current branch and set the remote as upstream, use

    git push --set-upstream origin [branch_name]

Before:
git push --force --force
After:
git push --set-upstream origin master --force

command.output:

03:32:30.280527 git.c:344               trace: built-in: git push --force
fatal: The current branch [branch_name] has no upstream branch.
To push the current branch and set the remote as upstream, use

    git push --set-upstream origin [branch_name]

Regex stopped at the first git push with --force argument.
Not sure why the command is part of the output though?

[scorphus]

Hi @gma2th,

Thank you for contributing to TheFuck.

The tests added in this PR pass even without the change in thefuck/rules/git_push.py.

Can you please add tests that fail with the previous revision?

[nvbn]

Thanks!