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Mike Kaganski yazdı
Reportedly under some circumstances execution of wusa.exe may hang for very long time (available logs show more than 90 min). LO MSI installer waits for wusa.exe indefinitely in its deferred inst_msu custom action; during this wait, one can't abort the installation. There is an evidence [1] that stopping WU service prior to wusa launch might prevent this hang. The patch does two things: 1. It stops running WU service prior to wusa launch. 2. It adds a check for user input by executing MsiProcessMessage twice a second, and checking its return value, to allow early return in case user cancels the installation. This is a blind shot, since I cannot reproduce the problem myself. [1] https://superuser.com/questions/1044528/ Change-Id: I8bf4ce52b3e9d98a4f90af3abcc49ac63b6a0e40 Reviewed-on: https://gerrit.libreoffice.org/69487Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com> Tested-by: Mike Kaganski <mike.kaganski@collabora.com>
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