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busybox/shell/ash_test
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Denys Vlasenko 41d8f10813 hush: fix corner cases with exec in empty expansions 
Cases like these:

var=val exec >redir

var=val `` >redir

function                                             old     new   delta
run_pipe                                            1701    1723     +22
redirect_and_varexp_helper                            56      55      -1
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 22/-1)              Total: 21 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2018-04-05 14:41:21 +02:00
..
ash-alias
ash-arith ash: parser: Add syntax stack for recursive parsing 2018-04-02 13:15:37 +02:00
ash-getopts hush: fix "getopts" builtin to not be upset by other builtins calling getopt() 2017-08-29 13:38:30 +02:00
ash-glob ash: fix globbing bugs when using glibc glob() 2016-10-02 15:17:15 +02:00
ash-heredoc ash: parser: Fix single-quoted patterns in here-documents 2018-04-02 13:29:20 +02:00
ash-invert add ash testcases 2007-03-05 20:46:46 +00:00
ash-misc hush: support "f() (cmd)" functions 2018-04-03 14:56:52 +02:00
ash-parsing ash: expand: Fix bugs with words connected to the right of $@ 2018-04-02 14:27:50 +02:00
ash-psubst ash: add LINENO support 2018-01-27 22:02:05 +01:00
ash-quoting ash: parser: Fix parameter expansion inside inner double quotes 2018-04-02 21:00:59 +02:00
ash-read shell: optional support for read -t N.NNN, closes 10101 2017-07-20 16:09:31 +02:00
ash-redir hush: fix corner cases with exec in empty expansions 2018-04-05 14:41:21 +02:00
ash-signals ash: copy three tests from hush_test/hush-signals/* 2017-07-24 19:42:46 +02:00
ash-standalone ash: fix nofork bug where environment is not properly passed to a command 2017-11-03 14:16:25 +01:00
ash-vars ash: parser: Add syntax stack for recursive parsing 2018-04-02 13:15:37 +02:00
.gitignore ash_test: ignore generated files 2016-03-22 18:15:24 -04:00
printenv.c do not use `a' quoting style in comments 2017-08-02 14:26:33 +02:00
recho.c whitespace cleanup 2010-10-29 11:46:52 +02:00
run-all ash: add all hush parsing tests to ast tests 2017-07-24 02:49:56 +02:00
zecho.c whitespace cleanup 2010-10-29 11:46:52 +02:00