[Bug 45134] World Racing 2 Demo installer shows crash dialog.

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=45134

Zebediah Figura <z.figura12 at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
    Regression SHA1|                            |85d1fb62b321e890004bc8d0ded
                   |                            |7a0183216c42d
          Component|msi                         |rpc

--- Comment #2 from Zebediah Figura <z.figura12 at gmail.com> ---
The application starts its own RPC server, and calls
RpcServerUnregisterIf(NULL, NULL, 0) during a custom action to shut it down.
Since the first parameter is NULL this shuts down all MSI interfaces, and then
MSI encounters a crash when it tries to make an RPC call. According to MSDN, we
shouldn't be shutting down auto-listen interfaces (i.e. the MSI server) in this
case:

https://msdn.microsoft.com/en-us/library/windows/desktop/aa378445(v=vs.85).aspx

"Note  If the value of IfSpec is NULL, this function will leave auto-listen
interfaces registered. Auto-listen interfaces must be removed from the registry
individually. See RpcServerRegisterIfEx for more details."

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