From bb40507fed7b211bb0ef5b5e3dcc609876f6ad8d Mon Sep 17 00:00:00 2001 From: Jim Porter Date: Tue, 26 Apr 2022 21:51:23 -0700 Subject: Handle escaped characters in Eshell argument predicates/modifiers * lisp/eshell/em-pred.el (eshell-get-delimited-modifier-argument): Unescape escaped characters. * test/lisp/eshell/em-pred-tests.el (em-pred-test/predicate-escaping): New test (bug#55204). --- lisp/eshell/em-pred.el | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'lisp/eshell') diff --git a/lisp/eshell/em-pred.el b/lisp/eshell/em-pred.el index 594563554d2..d73976d3464 100644 --- a/lisp/eshell/em-pred.el +++ b/lisp/eshell/em-pred.el @@ -416,7 +416,9 @@ before the closing delimiter. This allows modifiers like (close (cdr (assoc open eshell-pred-delimiter-pairs))) (end (eshell-find-delimiter open close nil nil t))) (prog1 - (buffer-substring-no-properties (1+ (point)) end) + (replace-regexp-in-string + (rx-to-string `(seq "\\" (group (or "\\" ,open ,close)))) "\\1" + (buffer-substring-no-properties (1+ (point)) end)) (goto-char (if (and chained-p (eq open close)) end (1+ end)))))) -- cgit v1.2.3