[Emacspeak] Patch: do not throw an error if there is no matching paren

["T.V Raman" <raman@xxxxxxxxxx>]

Thanks for patching that, has been on my list to fix but wasn't
annoying enough to force me to get around to it.


"Parham Doustdar" (via emacspeak Mailing List) writes:
 > Hi,
 > Here is another simple patch to fix a recurring issue for me. To reproduce the issue, go to the scratch buffer and type “test)”. Notice that as you type in the closing parenthesis which doesn’t have a matching open one, you get an error.
 > Here is the fix:
 > 1 file changed, 2 insertions(+), 1 deletion(-)
 > lisp/emacspeak-speak.el | 3 ++-
 > 
 > modified   lisp/emacspeak-speak.el
 > @@ -616,7 +616,8 @@ the sense of the filter. "
 >    "Show matched paren with context."
 >    (interactive)
 >    (let ((data (show-paren--default)))
 > -    (when data
 > +    (when (and data
 > +               (cl-third data))
 >        (save-excursion
 >          (goto-char (cl-third  data))
 >          (dtk-speak
 > 
 > [back]
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