[AUCTeX-commit] GNU AUCTeX branch, master, updated. 2ca3d1856a033ee748a8b4a2edf99aa2640ada3d

[Ikumi Keita]

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- Log -----------------------------------------------------------------
commit 2ca3d1856a033ee748a8b4a2edf99aa2640ada3d
Author: Ikumi Keita <ikumi@ikumi.que.jp>
Date:   Thu Jul 8 01:50:22 2021 +0900

    Fix slowdown of font lock in doctex mode
    
    `texmathp' limits search by looking for empty lines, which appear
    frequently in LaTeX documents.  However, docTeX documents often lack
    such true empty lines.  In such buffer, `texmathp' must search
    from (point-min) every time, which slowed down font lock operation
    siginificantly.
    
    * texmathp.el (texmathp): Adjust regular expression so that a line
    containing only whitespaces except consecutive %'s at its beginning
    is considered as empty in doctex mode buffer.

-----------------------------------------------------------------------

Summary of changes:
 texmathp.el | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)


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