ido to match user logins.

[Michaël Cadilhac]

Ido has a little flaw in the matching of the paths like `~whatever_t/'
or `~user-name$/'. It would be great if that regexp can be enriched.

Proposition attached, the regexp is inspired from the « useradd » binary
of a Gentoo Linux.

Index: lisp/ido.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/ido.el,v
retrieving revision 1.108
diff -c -r1.108 ido.el
*** lisp/ido.el 6 Oct 2006 22:54:36 -0000       1.108
--- lisp/ido.el 15 Oct 2006 12:52:55 -0000
***************
*** 4168,4174 ****
            (setq refresh t))
           ((string-equal contents "./")
            (setq refresh t))
!          ((string-match "\\`~[a-zA-Z0-9]+/\\'" contents)
            (ido-trace "new home" contents)
            (ido-set-current-home contents)
            (setq refresh t))
--- 4168,4174 ----
            (setq refresh t))
           ((string-equal contents "./")
            (setq refresh t))
!          ((string-match "\\`~[-_a-zA-Z0-9]+[$]?/\\'" contents)
            (ido-trace "new home" contents)
            (ido-set-current-home contents)
            (setq refresh t))
Index: lisp/ChangeLog
===================================================================
RCS file: /sources/emacs/emacs/lisp/ChangeLog,v
retrieving revision 1.10192
diff -c -0 -r1.10192 ChangeLog
*** lisp/ChangeLog      14 Oct 2006 23:25:43 -0000      1.10192
--- lisp/ChangeLog      15 Oct 2006 12:53:08 -0000
***************
*** 0 ****
--- 1,4 ----
+ 2006-10-15  Michaël Cadilhac  <address@hidden>
+ 
+       * ido.el (ido-exhibit): Enrich the regexp that matches user logins.
+ 

-- 
/!\ My mail address changed, please update your files accordingly.
 |      Michaël `Micha' Cadilhac   |  Would someone please DTRT with this,  |
 |         Epita/LRDE Promo 2007   |        then ACK?                       |
 |  http://michael.cadilhac.name   |          -- Richard Stallman           |
 `--  -   JID: address@hidden --'                                   -  --'

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