brew-update-failure.log

Samantha@Pegasus:~ $ brew update --debug --verbose
==> git symbolic-ref --short HEAD 2>/dev/null
master
==> git rev-parse -q --verify HEAD
9fea3da80f1510738aa92f2396a1be1d0c6cbd06
git config core.autocrlf false
git pull --ff --no-rebase origin refs/heads/master:refs/remotes/origin/master
Already up-to-date.
==> git rev-parse -q --verify HEAD
9fea3da80f1510738aa92f2396a1be1d0c6cbd06
==> git symbolic-ref --short HEAD 2>/dev/null
master
==> git rev-parse -q --verify HEAD
d149d8f130a20853b223ca35ef37b3e9bbfb2855
git config core.autocrlf false
git pull --ff --no-rebase origin refs/heads/master:refs/remotes/origin/master
Already up-to-date.
==> git rev-parse -q --verify HEAD
d149d8f130a20853b223ca35ef37b3e9bbfb2855
==> git symbolic-ref --short HEAD 2>/dev/null
master
==> git rev-parse -q --verify HEAD
191ed2d64cb758bef79e7270af8799a222fd4f4f
git config core.autocrlf false
git pull --ff --no-rebase origin refs/heads/master:refs/remotes/origin/master
Already up-to-date.
==> git rev-parse -q --verify HEAD
191ed2d64cb758bef79e7270af8799a222fd4f4f
==> git symbolic-ref --short HEAD 2>/dev/null
develop
git checkout master
error: pathspec 'master' did not match any file(s) known to git.
Error: Failed to update tap: samdmarshall/formulae
Already up-to-date.
Samantha@Pegasus:~ $