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fix "unbound variable" issue 

IGNORE is an empty array, it throws error when make verify-staticcheck
$ make verify-staticcheck
hack/verify-staticcheck.sh
hack/verify-staticcheck.sh: line 50: IGNORE[*]: unbound variable
make: *** [verify-staticcheck] Error 1

Signed-off-by: Ma Xinjian <maxj.fnst@cn.fujitsu.com>
This commit is contained in:
Ma Xinjian 2020-09-01 16:28:32 +08:00
parent dc852fbb73
commit 1bda78be78
1 changed files with 2 additions and 2 deletions
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4
hack/verify-staticcheck.sh
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@ -47,7 +47,7 @@ export IFS=','; checks="${CHECKS[*]}"; unset IFS
# add it to the .staticcheck_failures blacklist # add it to the .staticcheck_failures blacklist
IGNORE=( IGNORE=(
) )
export IFS='|'; ignore_pattern="^(${IGNORE[*]})\$"; unset IFS export IFS='|'; ignore_pattern="^(${IGNORE[*]-})\$"; unset IFS
# Ensure that we find the binaries we build before anything else. # Ensure that we find the binaries we build before anything else.
export GOBIN="${KOPS_ROOT}/_output/bin" export GOBIN="${KOPS_ROOT}/_output/bin"
@ -165,4 +165,4 @@ if [[ ${#gone[@]} -gt 0 ]]; then
echo echo
} >&2 } >&2
exit 1 exit 1
fi fi