nullglob for gen-index

2015-05-12 13:41:52 -04:00 · 2015-05-12 13:41:52 -04:00 · 67c2f04e96
parent 0c56d43c13
commit 67c2f04e96
1 changed files with 1 additions and 1 deletions
--- a/tools/gen-index
+++ b/tools/gen-index
@ -19,7 +19,7 @@
 #  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ##

-shopt -s extglob
+shopt -s extglob nullglob

 destpath="${1?Destination path required}"