[PATCH] msvcrt: Fix fscanf return when EOF is immediately after an end of line.

[Francois Gouget]

On Mon, 21 Oct 2019, Marvin wrote:

> Hi,
> 
> While running your changed tests, I think I found new failures.
> Being a bot and all I'm not very good at pattern recognition, so I might be
> wrong, but could you please double-check?
> 
> Full results can be found at:
> https://testbot.winehq.org/JobDetails.pl?Key=58117
> 
> Your paranoid android.
> 
> 
> === w2008s64 (32 bit report) ===
> 
> Report errors:
> The report seems to have been truncated
> 
> === w2008s64 (64 bit report) ===
> 
> Report errors:
> The report seems to have been truncated

The reason for these errors is that Windows fails to start the 
executable because it cannot find microsoft.vc80.crt.

When starting the patched executable by hand I get the following error 
message (on stderr which is unfortunately not captured):

The application has failed to start because its side-by-side 
   configuration is incorrect. Please see the application event log for 
   more detail.

Looking in the event log I see:

   Activation context generation failed for "C:\Users\Administrator\Documents\msvcr90_test.exe". Dependent Assembly 
   microsoft.vc80.crt,language="*",processorArchitecture="*",publicKeyToken="1fc8b3b9a1e18e3b",type="win32",version="8.0.50727.4053" 
   could not be found. Please use sxstrace.exe for detailed diagnosis.



-- 
Francois Gouget <fgouget at codeweavers.com>