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-rwxr-xr-xcontrib/kiss-export3
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/kiss-export b/contrib/kiss-export
index 8260158..0645228 100755
--- a/contrib/kiss-export
+++ b/contrib/kiss-export
@@ -18,12 +18,13 @@ while read -r file; do
done < "$KISS_ROOT/var/db/kiss/installed/$pkg/manifest"
# Turn the list of files back into a package.
-KISS_COMPRESS="${KISS_COMPRESS:-gz}"
+: "${KISS_COMPRESS:=gz}"
tar cf - -C / -- "$@" | case "$KISS_COMPRESS" in
bz2) bzip2 -z ;;
gz) gzip -6 ;;
xz) xz -zT 0 ;;
zst) zstd -3 ;;
+ *) gzip -6 ;; # Fallback to gzip
esac > "$pkg#$ver-$rel.tar.$KISS_COMPRESS"
printf 'tarball created in %s\n' "$PWD/$pkg#$ver-$rel.tar.$KISS_COMPRESS"