don't seg on no valid_terminators

diff --git a/src/switch_ivr_play_say.c b/src/switch_ivr_play_say.c
index c483ccfbedd1f1faf2c3a333850b910fc13421d3..c15da6fb032063c099da7b1e86babd653f75d724 100644 (file)
--- a/src/switch_ivr_play_say.c
+++ b/src/switch_ivr_play_say.c
@@ -1882,7 +1882,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_read(switch_core_session_t *session,
        int term_required = 0;
        
 
-       if (*valid_terminators == '=') {
+       if (valid_terminators && *valid_terminators == '=') {
                term_required = 1;
        }