mirror of
https://github.com/sheumann/hush.git
synced 2024-08-20 04:28:57 +00:00
hush: fix "hush -c 'echo $#'" showing -1
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
parent
1e811b1231
commit
8a33679694
@ -7080,7 +7080,6 @@ int hush_main(int argc, char **argv)
|
||||
/* -c 'script' (no params): prevent empty $0 */
|
||||
G.global_argv--; /* points to argv[i] of 'script' */
|
||||
G.global_argv[0] = argv[0];
|
||||
G.global_argc--;
|
||||
} /* else -c 'script' ARG0 [ARG1...]: $0 is ARG0 */
|
||||
init_sigmasks();
|
||||
parse_and_run_string(optarg);
|
||||
|
@ -1,4 +1,9 @@
|
||||
0
|
||||
0
|
||||
1
|
||||
Make sure len parsing doesnt break arg count
|
||||
0 0
|
||||
4 4
|
||||
Testing len op
|
||||
4 3 2 1 0 0
|
||||
0 3 0
|
||||
|
@ -1,9 +1,14 @@
|
||||
# make sure len parsing doesnt break arg count
|
||||
"$THIS_SH" -c 'echo $#'
|
||||
"$THIS_SH" -c 'echo $#' arg0
|
||||
"$THIS_SH" -c 'echo $#' arg0 arg1
|
||||
|
||||
echo Make sure len parsing doesnt break arg count
|
||||
set --
|
||||
echo $# ${#}
|
||||
set -- aaaa bbb cc d
|
||||
echo $# ${#}
|
||||
|
||||
echo Testing len op
|
||||
echo ${#1} ${#2} ${#3} ${#4} ${#5} ${#6}
|
||||
|
||||
unset e
|
||||
|
Loading…
Reference in New Issue
Block a user