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[graphlib.git] / DrawingWindow.h

diff --git a/DrawingWindow.h b/DrawingWindow.h
index 28dc14b..17253ba 100644 (file)
--- a/DrawingWindow.h
+++ b/DrawingWindow.h
@@ -52,6 +52,8 @@ public:
 
     bool sync(unsigned long time = ULONG_MAX);
 
+    void closeGraph();
+
     void sleep(unsigned long secs);
     void msleep(unsigned long msecs);
     void usleep(unsigned long usecs);