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