1 # This program is free software: you can redistribute it and/or modify
2 # it under the terms of the GNU General Public License as published by
3 # the Free Software Foundation, either version 3 of the License, or
4 # (at your option) any later version.
6 # This program is distributed in the hope that it will be useful,
7 # but WITHOUT ANY WARRANTY; without even the implied warranty of
8 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
9 # GNU General Public License for more details.
11 # You should have received a copy of the GNU General Public License
12 # along with this program. If not, see <http://www.gnu.org/licenses/>.
14 # Problems with variables that expand to 0x7f and quoted nulls in the same
15 # expansion -- affects bush versions 4.0-post 4.2
46 recho " $del""${a:0:0}"
49 recho " ${del}${a:0:0}"
50 recho " ${del:0:1}${a:0:0}"
51 recho " ${del:0:1}${a}"
52 recho "${del:0:1}${a#d}"
53 recho "${del:0:1}${a#x}"
54 recho " ${del:0:1} ${a}"
55 recho "${del:0:1} ${a#d}"
56 recho "${del:0:1} ${a#x}"