Fixture base class destructor should be virtual

diff --git a/test/baudrate.cpp b/test/baudrate.cpp
index d541ba3..d0e2cc4 100644 (file)
--- a/test/baudrate.cpp
+++ b/test/baudrate.cpp
@@ -39,7 +39,7 @@ public:
         ftdi = ftdi_new();
     }
 
-    ~BaseFTDIFixture()
+    virtual ~BaseFTDIFixture()
     {
         delete ftdi;
         ftdi = NULL;