Possible bug with cd completion

Possible bug with cd completion

[martin.ebourne]

Hi,

There seems to be a bug with completing directories to cd which are
numbers.
ie.

% zsh -f
% echo $ZSH_VERSION
4.0.2
% autoload -U compinit
% compinit
% setopt cdablevars
% pushd
~ ~/test
% mkdir 100
% cd 1

Pressing <tab> immediately after the 1 offers no completions. Add a 0 and
it works.

This seems to be a problem with the handling of cdablevars in _cd. It seems
to be trying to complete with a '~' prefixed, which hits the directory
stack. However, cdable vars doesn't actually do that when you execute the
cd itself.

Cheers,

Martin.




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Re: Possible bug with cd completion

[Bart Schaefer]

On Aug 9, 10:38am, martin.ebourne@arcordia.com wrote:
}
} This seems to be a problem with the handling of cdablevars in _cd.

Try this:

Index: Completion/Zsh/Command/_cd
===================================================================
--- Completion/Zsh/Command/_cd	2001/06/27 16:40:02	1.3
+++ Completion/Zsh/Command/_cd	2001/08/09 15:50:44
@@ -36,7 +36,7 @@
     tmpcdpath=(${${(@)cdpath:#.}:#$PWD})
 
     # With cdablevars, we can complete foo as if ~foo/
-    if [[ -o cdablevars && -n "$PREFIX" ]]; then
+    if [[ -o cdablevars && -n "$PREFIX" && "$PREFIX" != <-> ]]; then
       if [[ "$PREFIX" != */* ]]; then
         _tilde && ret=0
       else

-- 
Bart Schaefer                                 Brass Lantern Enterprises
http://www.well.com/user/barts              http://www.brasslantern.com

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