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Diffstat (limited to 'src/inputfilter.h')
| -rw-r--r-- | src/inputfilter.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/inputfilter.h b/src/inputfilter.h index 26f7294..45dd01e 100644 --- a/src/inputfilter.h +++ b/src/inputfilter.h @@ -32,6 +32,8 @@ class InputFilter { public: + virtual ~InputFilter() = default; + //! Implement to filter a single event. //! \param[in,out] event The event being processed. The filter method //! might alter any of the event parameters. |