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-rw-r--r--common/hooks/pre-pkg/05-prepare-32bit.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/hooks/pre-pkg/05-prepare-32bit.sh b/common/hooks/pre-pkg/05-prepare-32bit.sh
index 8440b3d36a8..5140c447a62 100644
--- a/common/hooks/pre-pkg/05-prepare-32bit.sh
+++ b/common/hooks/pre-pkg/05-prepare-32bit.sh
@@ -46,11 +46,11 @@ hook() {
\) -delete
# Remove empty dirs.
- for f in $(find ${destdir32} -type d -empty|sort -r); do
+ while IFS= read -r -d '' f; do
_dir="${f##${destdir32}}"
[ -z "${_dir}" ] && continue
rmdir --ignore-fail-on-non-empty -p "$f" &>/dev/null
- done
+ done < <(find ${destdir32} -type d -empty -print0 | sort -uz)
# Switch pkg-config files to lib32.
if [ -d ${destdir32}/usr/lib32/pkgconfig ]; then