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umask: Correctly handle empty symbolic value

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Simple return/echo confusion.

Fixes #10177
This commit is contained in:
Fabian Boehm 2023-12-31 19:36:42 +01:00
parent 850c57bbb3
commit b895cf49ca
2 changed files with 9 additions and 1 deletions
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3
share/functions/umask.fish
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@ -39,7 +39,8 @@ set __fish_umask_set_table 6 5 4 3 2 1 0
function __fish_umask_set
set -l to_set $argv[1]
if test $to_set -eq 0
return 7
echo 7
return
end
echo $__fish_umask_set_table[$to_set]
end

7
tests/checks/umask.fish
View File

@ -89,3 +89,10 @@ umask
umask -S
#CHECK: 0222
#CHECK: u=rx,g=rx,o=rx
umask u=rwx,g=rwx,o=
umask
#CHECK: 0007
umask u=rwx,g=,o=rwx
umask
#CHECK: 0070