diff options
Diffstat (limited to 'Doc/Zsh/params.yo')
| -rw-r--r-- | Doc/Zsh/params.yo | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Doc/Zsh/params.yo b/Doc/Zsh/params.yo index 675a75991..f2f64c93c 100644 --- a/Doc/Zsh/params.yo +++ b/Doc/Zsh/params.yo @@ -520,7 +520,8 @@ item(tt(ERRNO) <S>)( The value of errno (see manref(errno)(3)) as set by the most recently failed system call. This value is system dependent and is intended for debugging -purposes. +purposes. It is also useful with the tt(zsh/system) module which +allows the number to be turned into a name or message. ) vindex(GID) item(tt(GID) <S>)( |