diff options
Diffstat (limited to 'Doc/Zsh/zle.yo')
| -rw-r--r-- | Doc/Zsh/zle.yo | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Doc/Zsh/zle.yo b/Doc/Zsh/zle.yo index b65e3be64..bd0252f6e 100644 --- a/Doc/Zsh/zle.yo +++ b/Doc/Zsh/zle.yo @@ -750,12 +750,12 @@ sect(User-Defined Widgets) cindex(widgets, user-defined) User-defined widgets, being implemented as shell functions, can execute any normal shell command. They can also run other widgets -(whether built-in or user-defined) using the tt(zle) builtin command. -The standard input of the function is closed to prevent external commands -from unintentionally blocking ZLE by reading from the terminal, but -tt(read -k) or tt(read -q) can be used to read characters. Finally, -they can examine and edit the ZLE buffer being edited by -reading and setting the special parameters described below. +(whether built-in or user-defined) using the tt(zle) builtin command. The +standard input of the function is redirected from /dev/null to prevent +external commands from unintentionally blocking ZLE by reading from the +terminal, but tt(read -k) or tt(read -q) can be used to read characters. +Finally, they can examine and edit the ZLE buffer being edited by reading +and setting the special parameters described below. cindex(parameters, editor) cindex(parameters, zle) |