completion/travis: use `_command_exists`

pull/1938/head
John D Pell 2021-09-11 18:00:46 -07:00
parent c98424308a
commit ef0c64322f
1 changed files with 8 additions and 3 deletions

View File

@ -1,5 +1,10 @@
if [[ -x "$(which travis)" ]]; then # shellcheck shell=bash
__TRAVIS_COMPLETION_SCRIPT="${TRAVIS_CONFIG_PATH:-${HOME}/.travis}/travis.sh"
[[ -f "${__TRAVIS_COMPLETION_SCRIPT}" ]] && source "${__TRAVIS_COMPLETION_SCRIPT}" if _command_exists travis
then
if [[ -s "${__TRAVIS_COMPLETION_SCRIPT:=${TRAVIS_CONFIG_PATH:-${HOME}/.travis}/travis.sh}" ]]
then
source "${__TRAVIS_COMPLETION_SCRIPT}"
fi
unset __TRAVIS_COMPLETION_SCRIPT unset __TRAVIS_COMPLETION_SCRIPT
fi fi