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Fix 'partial-completion' for candidates containing newlines

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'partial-completion' tries to match a pattern containing wildcards
(such as `any' or `prefix') against completion candidates.
Wildcards are supposed to match any sequence of characters, but
'completion-pcm--pattern->regex' transformed the wildcards into
".*", which won't match sequences containing newlines.  Fix this to
properly match anything by using "[^z-a]*" instead.
(That's (rx (* anything)).)
* lisp/minibuffer.el (completion-pcm--pattern->regex): Fix
regex.  (Bug#72425)
This commit is contained in:
Spencer Baugh 2024-08-02 12:15:58 -04:00 • committed by Eli Zaretskii
parent 62067d2ae7
commit 7b60a25328
1 changed files with 1 additions and 1 deletions
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lisp/minibuffer.el
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@ -3948,7 +3948,7 @@ or a symbol, see `completion-pcm--merge-completions'."
(t
(let ((re (if (eq x 'any-delim)
(concat completion-pcm--delim-wild-regex "*?")
".*?")))
"[^z-a]*?")))
(if (if (consp group) (memq x group) group)
(concat "\\(" re "\\)")
re)))))