From: Pierre Ossman <ossman@cendio.se>
Date: Sun, 19 Feb 2017 14:51:45 +0000 (+0100)
Subject: Fix for exception handling in decoder threads
X-Git-Tag: v1.7.90~29
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=e20cf62bbdefd48979603105d60c3a170eb2ece6;p=tigervnc.git

Fix for exception handling in decoder threads
---

diff --git a/common/rfb/DecodeManager.cxx b/common/rfb/DecodeManager.cxx
index a655c53a..ccf084f7 100644
--- a/common/rfb/DecodeManager.cxx
+++ b/common/rfb/DecodeManager.cxx
@@ -197,7 +197,7 @@ void DecodeManager::setThreadException(const rdr::Exception& e)
 {
   os::AutoMutex a(queueMutex);
 
-  if (threadException == NULL)
+  if (threadException != NULL)
     return;
 
   threadException = new rdr::Exception("Exception on worker thread: %s", e.str());