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emacs: Fix search tab completion in terminals

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In X, Emacs distinguishes the tab key, which produces a 'tab event;
from C-i, which produces a ?\t event.  However, in a terminal, these
are indistinguishable and only produce a ?\t event.  In order to
simplify things, Emacs automatically translates from 'tab to ?\t (see
"Function key translations" in M-x describe-bindings), so functions
only need to be bound to ?\t to work in all situations.

Previously, the search tab completion code usedq (kbd "<tab>"), which
produced the event sequence [tab], which only matched the 'tab event
and hence only worked in X.  This patch changes it to (kbd "TAB"),
which matches the general ?\t event and works in all situations.
This commit is contained in:
Austin Clements 2012-03-15 23:13:12 -04:00 committed by David Bremner
parent c695534df5
commit 0eaf4a21dd
1 changed files with 1 additions and 1 deletions
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emacs/notmuch.el
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@ -962,7 +962,7 @@ PROMPT is the string to prompt with."
completions)))
(t (list string)))))))
;; this was simpler than convincing completing-read to accept spaces:
(define-key keymap (kbd "<tab>") 'minibuffer-complete)
(define-key keymap (kbd "TAB") 'minibuffer-complete)
(let ((history-delete-duplicates t))
(read-from-minibuffer prompt nil keymap nil
'notmuch-search-history nil nil)))))