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ci-automation: Fix potential use of unbound variable error

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`local -a stuff` does not make `stuff` a bound array variable, so
checking length of the array will trigger an error about unbound
variable. Fortunately, `local stuff=()` does the trick.
This commit is contained in:
Krzesimir Nowak 2022-05-11 12:43:06 +02:00
parent bf1bc21498
commit 8c3d7b977b
1 changed files with 1 additions and 1 deletions
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ci-automation/vendor_test.sh
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@ -369,7 +369,7 @@ function run_kola_tests_on_instances() {
fi
done
local -a main_tests
local main_tests=()
filter_out_prefixed_tests main_tests "${@}"
if [[ "${#main_tests[@]}" -gt 0 ]]; then