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#compdef gitbmerge
#autoload
_gitbmerge() {
((CURRENT > 2)) && return # Complete only single dependency
local GDIR="$(pwd)"
while [ ! -d "$GDIR/.git" ]; do
[ -z "$GDIR" ] && return
GDIR="${GDIR%/*}"
done
GDIR="$GDIR/.git"
[ -f "$GDIR" ] && GDIR="$(cat "$GDIR")" # This just points to some other directory
[ -d "$GDIR/refs/heads" ] || return # No completion if there is no local branch
local branches=()
for B in "$GDIR"/refs/heads/*; do
# TODO skip branch on HEAD
branches+=("${B#$GDIR/refs/heads/}")
done
_describe -t branches 'gitbmerge' branches
}
_gitbmerge
# vim: ft=zsh
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