Commit d32e47af authored by Lawrence Mitchell's avatar Lawrence Mitchell Committed by Chong Yidong
Browse files

* search.c (Freplace_match): Treat \? in the replacement text literally.

Fixes: debbugs:8161
parent 68b0c113
......@@ -482,6 +482,10 @@ inefficiency, and not namespace-clean.
* Incompatible Lisp Changes in Emacs 24.2
** If the NEWTEXT arg to `replace-match' contains a substring "\?",
that substring is inserted literally even if the LITERAL arg is
non-nil, instead of causing an error to be signaled.
+++
** Docstrings starting with `*' no longer indicate user options.
Only variables defined using `defcustom' are considered user options.
......
2012-08-05 Lawrence Mitchell <wence@gmx.li>
* search.c (Freplace_match): Treat \? in the replacement text
literally (Bug#8161).
2012-08-05 Chong Yidong <cyd@gnu.org>
* term.c (Vsuspend_tty_functions, Vresume_tty_functions):
......
......@@ -2226,6 +2226,9 @@ Otherwise treat `\\' as special:
`\\N' means substitute what matched the Nth `\\(...\\)'.
If Nth parens didn't match, substitute nothing.
`\\\\' means insert one `\\'.
`\\?' is treated literally
(for compatibility with `query-replace-regexp').
Any other character following `\\' signals an error.
Case conversion does not apply to these substitutions.
FIXEDCASE and LITERAL are optional arguments.
......@@ -2428,7 +2431,7 @@ since only regular expressions have distinguished subexpressions. */)
}
else if (c == '\\')
delbackslash = 1;
else
else if (c != '?')
error ("Invalid use of `\\' in replacement text");
}
if (substart >= 0)
......
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