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Fri, 21 Jan 2011 18:50:29 +0100 (CET)
Put the following four line code snippet in a new buffer:
// Now we're in trouble:
// Still in trouble.
// And all's well again.
and activate js-mode and font-lock-mode.
The syntax colouring is now off: The code starting with the first
slash on the first line and ending with the first slash on the second
line is coloured as a regexp; now the syntax highlighter is unaware
that we are in a comment, and reads the single quote as the start of a
string. After the second single quote things return to normal.
The problem seems to lie with the constant js--regexp-literal declared
in js.el, as this regexp does not treat backslashes with sufficient care.
In GNU Emacs 126.96.36.199 (x86_64-apple-darwin10.5.0, NS apple-appkit-1038.35)
of 2010-12-27 on mack
Windowing system distributor `Apple', version 10.3.1038
configured using `configure '--with-ns''
Harald Hanche-Olsen <=