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-rw-r--r--src/FbTk/FbWindow.hh1
-rw-r--r--src/FbTk/SignalHandler.hh1
2 files changed, 2 insertions, 0 deletions
diff --git a/src/FbTk/FbWindow.hh b/src/FbTk/FbWindow.hh
index 3a5d18d..8f7376c 100644
--- a/src/FbTk/FbWindow.hh
+++ b/src/FbTk/FbWindow.hh
@@ -266,6 +266,7 @@ private:
266class FbWindowRenderer { 266class FbWindowRenderer {
267public: 267public:
268 virtual void renderForeground(FbWindow &win, FbDrawable &drawable) = 0; 268 virtual void renderForeground(FbWindow &win, FbDrawable &drawable) = 0;
269 virtual ~FbWindowRenderer() { }
269}; 270};
270 271
271 272
diff --git a/src/FbTk/SignalHandler.hh b/src/FbTk/SignalHandler.hh
index 23bac97..7b013cf 100644
--- a/src/FbTk/SignalHandler.hh
+++ b/src/FbTk/SignalHandler.hh
@@ -33,6 +33,7 @@ namespace FbTk {
33class SignalEventHandler { 33class SignalEventHandler {
34public: 34public:
35 virtual void handleSignal(int signum) = 0; 35 virtual void handleSignal(int signum) = 0;
36 virtual ~SignalEventHandler() { }
36}; 37};
37 38
38/// Handles system signals, singleton. 39/// Handles system signals, singleton.