Add a virtual destructor

To fix compilation.

Add a virtual destructor
To fix compilation.
c9ba8373 · Michal 'vorner' Vaner · 7868cb5a · c9ba8373
Commit c9ba8373 authored Oct 20, 2012 by Michal 'vorner' Vaner
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src/lib/datasrc/memory/zone_writer.h src/lib/datasrc/memory/zone_writer.h +3 -0

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--- a/src/lib/datasrc/memory/zone_writer.h
+++ b/src/lib/datasrc/memory/zone_writer.h
@@ -37,6 +37,9 @@ namespace memory {
 /// (how to achieve that may be implementation dependant).
 class ZoneWriter {
 public:
+    /// \brief Virtual destructor.
+    virtual ~ZoneWriter() {};
+
    /// \brief Get the zone data into memory.
    ///
    /// This is the part that does the time-consuming loading into the memory.