diff options
Diffstat (limited to 'Doc/Zsh')
| -rw-r--r-- | Doc/Zsh/zle.yo | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Doc/Zsh/zle.yo b/Doc/Zsh/zle.yo index fe6ef04a6..7b59d32d3 100644 --- a/Doc/Zsh/zle.yo +++ b/Doc/Zsh/zle.yo @@ -505,9 +505,12 @@ to minimise disruption. Note that there are normally better ways of manipulating the display from within zle widgets; see, for example, `tt(zle -R)' above. -The status is zero if zle is active and the current zle display has -been invalidated (even if this was by a previous call to `tt(zle -I)'), -else one. +The returned status is zero if a zle widget can be called immediately. +Note this is independent of whether the display has been invalidated. +For example, if a completion widget is active a zle widget cannot be used +and the status is one even if the display was invalidated; on the other +hand, the status may be zero if the display was invalidated by a previous +call to `tt(zle -I)'. ) item(var(widget) tt([ -n) var(num) tt(]) tt([ -N ]) var(args) ...)( Invoke the specified widget. This can only be done when ZLE is |