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| author | Daniel Shahaf <d.s@daniel.shahaf.name> | 2021-04-14 14:27:10 +0000 |
|---|---|---|
| committer | Daniel Shahaf <d.s@daniel.shahaf.name> | 2021-04-15 16:27:53 +0000 |
| commit | cc833e01fef8298bc385bcff98f1b7ae85a8642a (patch) | |
| tree | 7f3025ca6fa2893a8dff8713b57e29d185236386 /Doc | |
| parent | 9b5f80285d392b131198c6690428687d84cd49da (diff) | |
| download | zsh-cc833e01fef8298bc385bcff98f1b7ae85a8642a.tar.gz zsh-cc833e01fef8298bc385bcff98f1b7ae85a8642a.tar.xz zsh-cc833e01fef8298bc385bcff98f1b7ae85a8642a.zip | |
45583/0004: docs: Document that hook functions may rely on $? (see workers/48570).
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/Zsh/func.yo | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Doc/Zsh/func.yo b/Doc/Zsh/func.yo index 0944380b9..7edad7f23 100644 --- a/Doc/Zsh/func.yo +++ b/Doc/Zsh/func.yo @@ -206,7 +206,8 @@ findex(hook functions) For the functions below, it is possible to define an array that has the same name as the function with `tt(_functions)' appended. Any element in such an array is taken as the name of a function to execute; it is executed -in the same context and with the same arguments as the basic function. For +in the same context and with the same arguments and same initial value of tt($?) +as the basic function. For example, if tt($chpwd_functions) is an array containing the values `tt(mychpwd)', `tt(chpwd_save_dirstack)', then the shell attempts to execute the functions `tt(chpwd)', `tt(mychpwd)' and |