use const here as per tip from Sir MikeJ

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7021 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/endpoints/mod_sofia/sofia_presence.c b/src/mod/endpoints/mod_sofia/sofia_presence.c
index 264d3f1b5748a0cb5ed4562c101418de22d791f6..5e839786402f8f36069fbf8901223d4961d9811e 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia_presence.c
+++ b/src/mod/endpoints/mod_sofia/sofia_presence.c
@@ -667,7 +667,7 @@ static int sofia_presence_sub_callback(void *pArg, int argc, char **argv, char *
                const char *state = switch_str_nil(switch_event_get_header(helper->event, "channel-state"));
                const char *event_status = switch_str_nil(switch_event_get_header(helper->event, "status"));
                const char *astate = switch_str_nil(switch_event_get_header(helper->event, "astate"));
-               char *answer_state = switch_str_nil(switch_event_get_header(helper->event, "answer-state"));
+               const char *answer_state = switch_str_nil(switch_event_get_header(helper->event, "answer-state"));
                const char *dft_state;
                
                SWITCH_STANDARD_STREAM(stream);
@@ -753,6 +753,7 @@ static int sofia_presence_sub_callback(void *pArg, int argc, char **argv, char *
                stream.write_function(&stream, "</dialog-info>\n");
 
                pl = stream.data;
+
                ct = "application/dialog-info+xml";
                if (astate && uuid && helper->stream.data) {
                        stream.write_function(&helper->stream, "update sip_dialogs set state='%s' where uuid='%s';\n", astate, uuid);