silently ignore NULL pointers in MSWOnMeasureItem(): apparently this can happen with...

[wxWidgets.git] / src / common / sckfile.cpp

diff --git a/src/common/sckfile.cpp b/src/common/sckfile.cpp
index e48f33693f355b1c72f469a04d2058990ff5dfce..483f4eb7c872535cd7eeed85b042f49a90f34340 100644 (file)
--- a/src/common/sckfile.cpp
+++ b/src/common/sckfile.cpp
@@ -6,9 +6,9 @@
 // Created:     20/07/97
 // RCS-ID:      $Id$
 // Copyright:   (c) 1997, 1998 Guilhem Lavaux
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "sckfile.h"
 #endif
 
@@ -23,14 +23,14 @@
   #include "wx/defs.h"
 #endif
 
-#if wxUSE_STREAMS
+#if wxUSE_STREAMS && wxUSE_PROTOCOL_FILE
 
 #include <stdio.h>
 #include "wx/wfstream.h"
 #include "wx/protocol/file.h"
 
 IMPLEMENT_DYNAMIC_CLASS(wxFileProto, wxProtocol)
-IMPLEMENT_PROTOCOL(wxFileProto, wxT("file"), NULL, FALSE)
+IMPLEMENT_PROTOCOL(wxFileProto, wxT("file"), NULL, false)
 
 wxFileProto::wxFileProto()
   : wxProtocol()
@@ -43,8 +43,14 @@ wxFileProto::~wxFileProto()
 
 wxInputStream *wxFileProto::GetInputStream(const wxString& path)
 {
-  return new wxFileInputStream(path);
+  wxFileInputStream* retval = new wxFileInputStream(wxURI::Unescape(path));
+  if (retval->Ok()) {
+    return retval;
+  } else {
+    delete retval;
+    return 0;
+  }
 }
 
-#endif
+#endif // wxUSE_STREAMS && wxUSE_PROTOCOL_FILE