|
I think his patch was probably an attempt to centralize the location for all Webengine cache stuff. Prior to 6.9 and WebEngineProfilebuilder, I think WebEngine sprinkled cache folders all over Windows. My assumption was that WebEngineProfileBuilder might still be leaking something to disk (or looking for something on disk) even when we're trying to make subsequent instances of Sigil use a memory-only cache strategy. Which is causing some file lock issues on Windows. I could be all wet though. Kovid's patch might not help us at all with that, but I thought it might help us track down where any such stray disk cache files might be being written by the later Sigil instances.
|