fix lua you all need this

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@14767 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/languages/mod_lua/freeswitch_lua.h b/src/mod/languages/mod_lua/freeswitch_lua.h
index c2c580ccc8c1e3fbb1b5d4a64f73dc866da3b0c1..6a6ffbff839d4652dbaa72604be708a9a25c0970 100644 (file)
--- a/src/mod/languages/mod_lua/freeswitch_lua.h
+++ b/src/mod/languages/mod_lua/freeswitch_lua.h
@@ -32,7 +32,7 @@ class Session : public CoreSession {
        virtual switch_status_t run_dtmf_callback(void *input, switch_input_type_t itype);
        void unsetInputCallback(void);
        void setInputCallback(char *cbfunc, char *funcargs = NULL);
-       void setHangupHook(char *func, char *arg);
+       void setHangupHook(char *func, char *arg = NULL);
        bool ready();
        int originate(CoreSession *a_leg_session, char *dest, int timeout);