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Diffstat (limited to 'build-docbook-catalog')
-rwxr-xr-xbuild-docbook-catalog6
1 files changed, 4 insertions, 2 deletions
diff --git a/build-docbook-catalog b/build-docbook-catalog
index 2275703..f5995da 100755
--- a/build-docbook-catalog
+++ b/build-docbook-catalog
@@ -137,8 +137,10 @@ set_dtds() {
local d=${ROOT}${DOCBOOKDIR}
if [[ -d ${d} ]] ; then
pushd "${d}" >/dev/null || return 1
- mapfile -d $'\0' DTDS < <(find xml-dtd-*/ -name docbookx.dtd -print0)
- mapfile -d $'\0' SIMPLE_DTDS < <(find xml-simple-dtd-*/ -name sdocbook.dtd -print0)
+ shopt -s nullglob
+ DTDS=( xml-dtd-*/docbookx.dtd )
+ SIMPLE_DTDS=( xml-simple-dtd-*/sdocbook.dtd )
+ shopt -u nullglob
popd >/dev/null || return 1
fi