[Bug 29159] New: HTTP_HttpOpenRequestW Unable to escape string

http://bugs.winehq.org/show_bug.cgi?id=29159

Bug #: 29159
           Summary: HTTP_HttpOpenRequestW Unable to escape string
           Product: Wine
           Version: 1.3.33
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wininet
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Created attachment 37613
  --> http://bugs.winehq.org/attachment.cgi?id=37613
Binary and sources of test application

It seems that HTTP_HttpOpenRequestW has problems with escaping some characters.
In attachment there are simple application and its sources which tries to
download data from URL: "http://mapview.dyndns.org/Czech Republic - Ceska
Republika/CR-Mapy KCT/77_77 jihlavske vrchy/coordinates_list", but in wine we
get 404 because spaces is not escaped. There is error message on terminal which
informs us about escaping problems.