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commit: 7082cc0798ba101fa596ff066e97290fb5f988f0 |
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Author: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
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AuthorDate: Sat Oct 2 06:19:39 2021 +0000 |
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Commit: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
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CommitDate: Sat Oct 2 06:19:39 2021 +0000 |
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URL: https://gitweb.gentoo.org/proj/build-docbook-catalog.git/commit/?id=7082cc07 |
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|
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use `grep -E` instead of `egrep` |
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This makes shellcheck happy and is easy enough to do. |
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Signed-off-by: Mike Frysinger <vapier <AT> gentoo.org> |
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build-docbook-catalog | 4 ++-- |
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1 file changed, 2 insertions(+), 2 deletions(-) |
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diff --git a/build-docbook-catalog b/build-docbook-catalog |
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index 669cbf8..495de64 100755 |
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--- a/build-docbook-catalog |
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+++ b/build-docbook-catalog |
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@@ -221,7 +221,7 @@ create_catalogs() { |
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clean_catalog() { |
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local list f regex=$1 catalog=${ROOT}$2 |
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|
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- list=$(egrep --only-matching "${regex}" "${catalog}" | sort -u) |
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+ list=$(grep -E --only-matching "${regex}" "${catalog}" | sort -u) |
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for f in ${list}; do |
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xmlcatalog --noout --del "${f}" "${catalog}" |
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done |
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@@ -265,7 +265,7 @@ populate_dtd() { |
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verb " No entities available for ${dtd}" |
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return 0 |
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fi |
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- dtd_date=$(egrep --only-matching --max-count=1 \ |
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+ dtd_date=$(grep -E --only-matching --max-count=1 \ |
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'[0-9]{4}/[0-9]{2}/[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}' \ |
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"${ROOT}${dtd}") |
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if [[ -z ${dtd_date} ]]; then |
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