Applied patch [ 736322 ] Remove TWINE support, merge it in Wine.

[wxWidgets.git] / src / msw / utilsexc.cpp

diff --git a/src/msw/utilsexc.cpp b/src/msw/utilsexc.cpp
index b646c56ae2b2f7e2c525adb99e516c5c923c929a..79f509782d213283b2922cb0e432ea09a2b881d5 100644 (file)
--- a/src/msw/utilsexc.cpp
+++ b/src/msw/utilsexc.cpp
@@ -6,7 +6,7 @@
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998-2002 wxWindows dev team
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
@@ -54,7 +54,7 @@
 #endif
 #endif
 
-#if defined(__GNUWIN32__) && !defined(__TWIN32__)
+#if defined(__GNUWIN32__)
     #include <sys/unistd.h>
     #include <sys/stat.h>
 #endif
@@ -492,6 +492,14 @@ long wxExecute(const wxString& cmd, int flags, wxProcess *handler)
 {
     wxCHECK_MSG( !!cmd, 0, wxT("empty command in wxExecute") );
 
+#if wxUSE_THREADS
+    // for many reasons, the code below breaks down if it's called from another
+    // thread -- this could be fixed, but as Unix versions don't support this
+    // neither I don't want to waste time on this now
+    wxASSERT_MSG( wxThread::IsMain(),
+                    _T("wxExecute() can be called only from the main thread") );
+#endif // wxUSE_THREADS
+
     wxString command;
 
 #if wxUSE_IPC
@@ -586,7 +594,7 @@ long wxExecute(const wxString& cmd, int flags, wxProcess *handler)
         command = cmd;
     }
 
-#if defined(__WIN32__) && !defined(__TWIN32__)
+#if defined(__WIN32__)
 
     // the IO redirection is only supported with wxUSE_STREAMS
     BOOL redirect = FALSE;