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bug#10149: Emacs 24 hangs for several minutes with very large c++ files


From: Stefan Kangas
Subject: bug#10149: Emacs 24 hangs for several minutes with very large c++ files
Date: Sat, 02 Nov 2019 11:31:09 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux)

Hi Alan,

Alan Mackenzie <acm@muc.de> writes:

> The solution is to supply a limit to that search.  I think the following
> patch should do the job.  For me it speeds up a complete scroll from
> beginning to end of buffer by a factor of ~4:

I tried your patch and yes, it seems to work much better.
Thank you for the prompt fix.

Best regards,
Stefan Kangas





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