Make { } vars take precedence over channel variables

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13228 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_ivr_originate.c b/src/switch_ivr_originate.c
index 06f71cae5d43aca81d85f1210123482699f0b8c0..6c15d6f01c23e83463150694393cf9b44a5e28bb 100644 (file)
--- a/src/switch_ivr_originate.c
+++ b/src/switch_ivr_originate.c
@@ -1082,7 +1082,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_originate(switch_core_session_t *sess
                                switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "variable string %d = [%s]\n", x, var_array[x]);
                                if ((inner_var_count =
                                         switch_separate_string(var_array[x], '=', inner_var_array, (sizeof(inner_var_array) / sizeof(inner_var_array[0])))) == 2) {
-
+                                       switch_event_del_header(var_event, inner_var_array[0]);
                                        switch_event_add_header_string(var_event, SWITCH_STACK_BOTTOM, inner_var_array[0], inner_var_array[1]);
                                }
                        }