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.
5#
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.
10#
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/>.
13#
14t1()
15{
16	xxx="echo $@"
17
18	recho "$xxx ; echo $@"
19}
20
21t2()
22{
23	xxx="echo $@"
24
25	recho "${xxx} ; echo $@"
26}
27
28t1 1
29t1 1 2
30
31t2 1
32t2 1 2
33