phapp git:pull returns error if there is no master

[milkovsky]

After the first installation of a project I ran phapp git:pull.
It returned an error:

phapp git:pull --verbose
➜  Remote origin already present.
 [drunomics\Phapp\Task\Exec] Running
/bin/bash -c 'git fetch origin'
 [drunomics\Phapp\Task\Exec] Done in 2.137s
➜  Remote platform already present.
 [drunomics\Phapp\Task\Exec] Running
/bin/bash -c 'git fetch platform'

 [drunomics\Phapp\Task\Exec] Done in 1.087s
➜  Updating develop...
 [drunomics\Phapp\Task\Exec] Running
/bin/bash -c '(git fetch $PWD origin/develop:develop -q ||
 git merge-base --is-ancestor origin/develop develop) &&
 (git fetch $PWD platform/develop:develop -q ||
 git merge-base --is-ancestor platform/develop develop)'
 [drunomics\Phapp\Task\Exec] Done in 0.029s
➜  Updating master...
 [drunomics\Phapp\Task\Exec] Running
/bin/bash -c '(git fetch $PWD origin/master:master -q ||
 git merge-base --is-ancestor origin/master master) &&
 (git fetch $PWD platform/master:master -q ||
 git merge-base --is-ancestor platform/master master)'
 [drunomics\Phapp\Task\Exec]  Exit code 1  Time 0.019s
 [notice] Stopping on fail. Exiting....
 [error]  Exit Code: 1
 [Collection]    in task drunomics\Phapp\Task\Exec


 [Collection]  Exit code 1
 [notice] Stopping on fail. Exiting....
 [error]  Exit Code: 1
 [error]    in task Robo\Collection\Collection

    in task drunomics\Phapp\Task\Exec

[milkovsky]

Looks like it failed because there was no master branch locally yet.
After git checkout master the command works again.

Adding an additional logic to checkout the master branch will solve the issue.