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-rw-r--r--tracker-easy/tracker-easy.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/tracker-easy/tracker-easy.cpp b/tracker-easy/tracker-easy.cpp
index 211eb267..fbc19dea 100644
--- a/tracker-easy/tracker-easy.cpp
+++ b/tracker-easy/tracker-easy.cpp
@@ -88,10 +88,11 @@ namespace EasyTracker
Tracker::~Tracker()
{
- cv::destroyWindow("Preview");
-
iThread.exit();
iThread.wait();
+
+ if (iDebug)
+ cv::destroyWindow("Preview");
if (camera)
{