0c1aa6e133
* remove unneeded explination and authorship comments (as it's noted in the README.md) * s/git/command git/ (see issue #30) * add is-true function, as it is required by a few other functions.
9 lines
199 B
Text
9 lines
199 B
Text
local root="$(command git rev-parse --show-toplevel 2> /dev/null)"
|
|
|
|
if [[ -n "${root}" ]]; then
|
|
print "${root}"
|
|
return 0
|
|
else
|
|
print "${0}: not a repository work tree: ${PWD}" >&2
|
|
return 1
|
|
fi
|