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| author | practicalswift <practicalswift@users.noreply.github.com> | 2018-08-31 00:52:48 +0200 |
|---|---|---|
| committer | practicalswift <practicalswift@users.noreply.github.com> | 2018-08-31 00:52:48 +0200 |
| commit | ec4d57bbb3ddbf760f2c31fec9add33aa19f1b1a (patch) | |
| tree | 220a2120597581aaf0d477d4c30e7db28d27cd49 /test/lint/lint-shell-locale.sh | |
| parent | b57d7d92fe00ff44383e3d01ac15721dd75bde37 (diff) | |
macOS fix: Work around empty (sub)expression error when using BSD grep
Diffstat (limited to 'test/lint/lint-shell-locale.sh')
| -rwxr-xr-x | test/lint/lint-shell-locale.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/lint/lint-shell-locale.sh b/test/lint/lint-shell-locale.sh index efd8081b8c..084dc93f76 100755 --- a/test/lint/lint-shell-locale.sh +++ b/test/lint/lint-shell-locale.sh @@ -16,7 +16,7 @@ for SHELL_SCRIPT in $(git ls-files -- "*.sh" | grep -vE "src/(secp256k1|univalue if grep -q "# This script is intentionally locale dependent by not setting \"export LC_ALL=C\"" "${SHELL_SCRIPT}"; then continue fi - FIRST_NON_COMMENT_LINE=$(grep -vE '^(#.*|)$' "${SHELL_SCRIPT}" | head -1) + FIRST_NON_COMMENT_LINE=$(grep -vE '^(#.*)?$' "${SHELL_SCRIPT}" | head -1) if [[ ${FIRST_NON_COMMENT_LINE} != "export LC_ALL=C" && ${FIRST_NON_COMMENT_LINE} != "export LC_ALL=C.UTF-8" ]]; then echo "Missing \"export LC_ALL=C\" (to avoid locale dependence) as first non-comment non-empty line in ${SHELL_SCRIPT}" EXIT_CODE=1 |