From: Václav Slavík <vslavik@fastmail.fm>
Date: Tue, 5 May 2009 16:09:40 +0000 (+0000)
Subject: fixed deadlock when posting events from another thread to wxDFB (patch from #10408... 
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/5f3dc0f0a9c90214705676b9223d434c9a05b053?ds=inline

fixed deadlock when posting events from another thread to wxDFB (patch from #10408 by Anders Larsen)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@60521 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/dfb/app.cpp b/src/dfb/app.cpp
index 931a9bfbe3..0cc0506b3f 100644
--- a/src/dfb/app.cpp
+++ b/src/dfb/app.cpp
@@ -148,17 +148,9 @@ bool wxApp::SetDisplayMode(const wxVideoMode& mode)
 
 void wxApp::WakeUpIdle()
 {
-#if wxUSE_THREADS
-    if (!wxThread::IsMain())
-        wxMutexGuiEnter();
-#endif
-
+    // we don't need a mutex here, since we use the wxConsoleEventLoop
+    // and wxConsoleEventLoop::WakeUp() is thread-safe
     wxEventLoopBase * const loop = wxEventLoop::GetActive();
     if ( loop )
         loop->WakeUp();
-
-#if wxUSE_THREADS
-    if (!wxThread::IsMain())
-        wxMutexGuiLeave();
-#endif
 }