2010-06-09 23:13:35 +02:00
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If a change to a page is previewed, but not saved, `%pagestate` and
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`%wikistate` can be changed, and saved. Actually, it's not limited to
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those. Seems that spurious dependencies can be added, though existing
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dependencies will at least not be removed.
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It calls saveindex to record state about files created on disk for the
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preview. Those files will expire later. However, saveindex also
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saves other state changes.
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Seems like it needs to isolate all state changes when previewing... ugh.
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--[[Joey]]
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2010-06-09 23:44:40 +02:00
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[[done]]
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