> > The most annoying one one is WL performance when opening big NNTP > > folders. For example opening the gmane mirror of emacs-devel takes > > several minutes where there are more than ~20 new messages. The > > longest step seems to be "Creating subject cache". > > wl-summary-search-by-subject says that message and this function is > very time consuming for large folders. I wrote the patch to make wl-summary-search-by-subject (exactly wl-summary-insert-headers, which is called by wl-summary-search-by-subject) much faster. -- Kazuhiro Ito
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