On Sat, Feb 26 2011, Bastien wrote: >> * lisp/org-macs.el (org-with-point-at): Store evaluated version of pom. This >> fixes a potential bug when using (org-with-point-at (func) …), where (func) >> would be evaluated multiple times > > I'm not sure I understand this patch. > > Can you show an actual use of org-with-point-at as the one you describe? > > Maybe that's related to some code your are working on?
Yes it is. This patch just fix one problem. Without it, what is set with pom is evaluated multiple times: (org-with-point-at (function-that-return-some-marker) (do-stuff)) (function-that-return-some-marker) will be called several times, which can causes a lot of problem, as you imagine just by reading the current code. This patch evalute the function, store it to `pom' and use this variable instead. -- Julien Danjou ❱ http://julien.danjou.info
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