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| author | Peter Stephenson <pws@users.sourceforge.net> | 2009-03-26 09:53:21 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2009-03-26 09:53:21 +0000 |
| commit | aa529d0032ed64867fd27431a9c27c999891bbc3 (patch) | |
| tree | aec69d9c1eda139520595f02f098fb72ef861acf /Doc/Zsh | |
| parent | d5c5a1f9874c62f12788cb4f3c08c1926935633c (diff) | |
| download | zsh-aa529d0032ed64867fd27431a9c27c999891bbc3.tar.gz zsh-aa529d0032ed64867fd27431a9c27c999891bbc3.tar.xz zsh-aa529d0032ed64867fd27431a9c27c999891bbc3.zip | |
26795: further warning in POSIX_ALIASES
Diffstat (limited to 'Doc/Zsh')
| -rw-r--r-- | Doc/Zsh/options.yo | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Doc/Zsh/options.yo b/Doc/Zsh/options.yo index d1e1eab52..cdce05aad 100644 --- a/Doc/Zsh/options.yo +++ b/Doc/Zsh/options.yo @@ -1721,7 +1721,12 @@ ifzman(the section RESERVED WORDS in zmanref(zshmisc)). Alias expansion takes place while text is being read; hence when this option is set it does not take effect until the end of any function or -other piece of shell code evaluated as one unit. +other piece of shell code evaluated as one unit. Note this may +cause differences from other shells even when the option is in +effect. For example, when running a command with `tt(zsh -c)' the +entire command argument is parsed in one go, so aliases defined within +the argument are not available even in later lines. If in doubt, avoid use +of aliases in non-interactive code. ) pindex(POSIX_BUILTINS) pindex(NO_POSIX_BUILTINS) |