ash: fix another bug detected by var_bash4.tests
authorDenys Vlasenko <vda.linux@googlemail.com>
Fri, 6 Aug 2010 20:06:21 +0000 (22:06 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Fri, 6 Aug 2010 20:06:21 +0000 (22:06 +0200)
commit1614900522a5d603909a2679acbdd4744c235c1b
tree8a9892d7487a0d3c9db9367da4970d89aacb6e94
parentc8d305d89f06e0d6612b7acdc91cb8775f5667b1
ash: fix another bug detected by var_bash4.tests

... but var_bash4.tests still does not pass!

function                                             old     new   delta
expandarg                                            959     962      +3
localcmd                                             259     257      -2
readtoken1                                          3275    3260     -15
subevalvar                                          1178    1141     -37
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: 3/-54)             Total: -51 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
shell/ash.c