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kicad: create zip archive: test for write file error (crashes when the folder was not writable)

This commit is contained in:
jean-pierre charras 2017-07-24 18:07:29 +02:00
parent 631f6d53d3
commit 17f7921311
1 changed files with 10 additions and 3 deletions
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13
kicad/files-io.cpp
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@ -5,8 +5,8 @@
/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2004-2015 Jean-Pierre Charras
* Copyright (C) 2004-2015 KiCad Developers, see change_log.txt for contributors.
* Copyright (C) 2004-2017 Jean-Pierre Charras
* Copyright (C) 2004-2017 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@ -168,7 +168,7 @@ void KICAD_MANAGER_FRAME::OnArchiveFiles( wxCommandEvent& event )
wxString currdirname = fileName.GetPathWithSep();
wxDir dir( currdirname );
if( !dir.IsOpened() )
if( !dir.IsOpened() ) // wxWidgets display a error message on issue.
return;
wxSetWorkingDirectory( currdirname );
@ -177,6 +177,13 @@ void KICAD_MANAGER_FRAME::OnArchiveFiles( wxCommandEvent& event )
wxString zipfilename = zip.GetFullPath();
wxFFileOutputStream ostream( zipfilename );
if( !ostream.IsOk() ) // issue to create the file. Perhaps not writable dir
{
wxMessageBox( wxString::Format( _( "Unable to create zip archive file '%s'" ), zipfilename ) );
return;
}
wxZipOutputStream zipstream( ostream );
// Build list of filenames to put in zip archive