From 780606e804c7abbef2c3438ec34f47960803d795 Mon Sep 17 00:00:00 2001
From: Don Gagne <don@thegagnes.com>
Date: Sat, 14 Jun 2014 16:50:18 -0700
Subject: [PATCH] Limit time in processEvents

This allows other threads to signal
---
 src/qgcunittest/MultiSignalSpy.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/qgcunittest/MultiSignalSpy.cc b/src/qgcunittest/MultiSignalSpy.cc
index 1699dad43..4cebd8347 100644
--- a/src/qgcunittest/MultiSignalSpy.cc
+++ b/src/qgcunittest/MultiSignalSpy.cc
@@ -218,7 +218,7 @@ bool MultiSignalSpy::waitForSignalByIndex(
     Q_ASSERT(spy);
     
     while (spy->count() == 0 && !_timeout) {
-        QCoreApplication::processEvents(QEventLoop::AllEvents | QEventLoop::WaitForMoreEvents);
+        QCoreApplication::processEvents(QEventLoop::AllEvents | QEventLoop::WaitForMoreEvents, 500);
     }
     
     // Clean up and return status
-- 
2.22.0