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alias: print error msgs to stderr

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Jason 2021-04-13 22:01:30 +09:00 committed by Fabian Homborg
parent 3e473b9f37
commit 80b2eb94f1
1 changed files with 2 additions and 2 deletions
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4
share/functions/alias.fish
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@ -35,10 +35,10 @@ function alias --description 'Creates a function wrapping a command'
# sanity check # sanity check
if test -z "$name" if test -z "$name"
printf ( _ "%s: Name cannot be empty\n") alias printf ( _ "%s: Name cannot be empty\n") alias >&2
return 1 return 1
else if test -z "$body" else if test -z "$body"
printf ( _ "%s: Body cannot be empty\n") alias printf ( _ "%s: Body cannot be empty\n") alias >&2
return 1 return 1
end end