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| author | Daniel Shahaf <d.s@daniel.shahaf.name> | 2018-09-24 13:22:07 +0000 |
|---|---|---|
| committer | Daniel Shahaf <d.s@daniel.shahaf.name> | 2018-09-25 23:29:06 +0000 |
| commit | 3f2bcceec86bc11f5e5b1d116e6bd5fe063b076b (patch) | |
| tree | 994787dfe802f033f32f02f39d2843ce2e46862f /Doc/Zsh/builtins.yo | |
| parent | cbcf6d18648fad927fc0b193afb94e59f0bb6c21 (diff) | |
| download | zsh-3f2bcceec86bc11f5e5b1d116e6bd5fe063b076b.tar.gz zsh-3f2bcceec86bc11f5e5b1d116e6bd5fe063b076b.tar.xz zsh-3f2bcceec86bc11f5e5b1d116e6bd5fe063b076b.zip | |
43528: zshbuiltins(1): Document 'which''s "not found is not an error" behaviour.
Diffstat (limited to 'Doc/Zsh/builtins.yo')
| -rw-r--r-- | Doc/Zsh/builtins.yo | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo index 76b593fd2..0141305b4 100644 --- a/Doc/Zsh/builtins.yo +++ b/Doc/Zsh/builtins.yo @@ -2373,6 +2373,12 @@ item(tt(whence) [ tt(-vcwfpamsS) ] [ tt(-x) var(num) ] var(name) ...)( For each var(name), indicate how it would be interpreted if used as a command name. +If var(name) is not an alias, built-in command, external command, shell +function, hashed command, or a reserved word, the exit status shall be +non-zero, and DASH()- if tt(-v), tt(-c), or tt(-w) was passed DASH()- a message +will be written to standard output. (This is different from other shells that +write that message to standard error.) + tt(whence) is most useful when var(name) is only the last path component of a command, i.e. does not include a `tt(/)'; in particular, pattern matching only succeeds if just the non-directory component of the command is |