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HEAD
hush: treat ${#?} as "length of $?"
[oweals/busybox.git]
/
shell
/
hush_test
/
hush-vars
/
readonly0.right
1
readonly a=A
2
readonly b=B
3
Ok:0
4
5
hush: a=A: readonly variable
6
Fail:1
7
hush: a=A: readonly variable
8
Fail:1
9
10
hush: a=Z: readonly variable
11
Fail:1
12
13
hush: a=Z: readonly variable
14
b=B
15
^^^a is not exported
16
hush: a=Z: readonly variable
17
Visible:42
18
19
hush: a: readonly variable
20
Fail:1