bug#7219: Parentheses matching cursor blink in wrong place

[Alexis]

Andreas Schwab <schwab@linux-m68k.org> writes:

> Eric Mullen <emullen@cs.hmc.edu> writes:
>
>> I was editting a LaTeX file, doing homework for a programming languages
>> class, when I typed in this line:
>>
>> \textbf{First($<exp>$) = $\{ (, a \}$ }
>                                ^
> You have an unbalanced paren.
>
>> I tried to do this from within emacs, but when I tried to send this, it gave
>> me this message:
>> Sending...failed with exit value 1
>
>> /usr/bin/mail is not an executable.  Setting mail-interactive to t.
>
> That's probably why.

Eric, was that indeed the problem? Or are you still having paren
matching issues elsewhere? If the latter, could you please provide a new
example, starting from emacs -Q, and specifying which version of Emacs
you're using?