initialize uninitialized variable

diff --git a/libs/ardour/session.cc b/libs/ardour/session.cc
index bc17e4eb7fac517f6b38d69010f4670397aba0a1..a324aedbc68dd37b1ab7dfc530ec895dee1d3073 100644 (file)
--- a/libs/ardour/session.cc
+++ b/libs/ardour/session.cc
@@ -232,6 +232,7 @@ Session::Session (AudioEngine &eng,
        , pending_auto_loop (false)
        , _mempool ("Session", 1048576)
        , lua (lua_newstate (&PBD::ReallocPool::lalloc, &_mempool))
+       , _n_lua_scripts (0)
        , _butler (new Butler (*this))
        , _post_transport_work (0)
        ,  cumulative_rf_motion (0)