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* etc/PROBLEMS: Very long lines being slow is a known issue.

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Glenn Morris 2011-09-24 11:27:18 -07:00
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etc/PROBLEMS
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@ -503,6 +503,12 @@ This can happen with CVS versions 1.12.8 and 1.12.9. Upgrade to CVS
** Miscellaneous problems
*** Editing files with very long lines is slow.
For example, simply moving through a file that contains hundreds of
thousands of characters per line is slow, and consumes a lot of CPU.
This is a known limitation of Emacs with no solution at this time.
*** Emacs uses 100% of CPU time
This is a known problem with some versions of the Semantic package.