Issue #6367: The viewer would hang on exit if still connected to a plugin. Updates how the viewer dispatches coroutines to the main thread and removes an extraneous wait, that was incorrectly serializing asynchronous messages.

1 files changed, 6 insertions, 0 deletions

diff --git a/indra/llcommon/workqueue.cpp b/indra/llcommon/workqueue.cpp
index fbd92d089e..4f19ab2cc2 100644
--- a/indra/llcommon/workqueue.cpp
+++ b/indra/llcommon/workqueue.cpp
@@ -319,6 +319,12 @@ bool LL::WorkQueue::tryPost(const Work& callable)
     }
 }
 
+bool LL::WorkQueue::postToMainLoop(const Work& work)
+{
+    auto queue = getInstance("mainloop");
+    return queue && queue->tryPost(work);
+}
+
 LL::WorkQueue::Work LL::WorkQueue::pop_()
 {
     return mQueue.pop();