fix more tiny leaks

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13448 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/applications/mod_dptools/mod_dptools.c b/src/mod/applications/mod_dptools/mod_dptools.c
index 81225b104b2e7a681dcdedfa62506e0d00b6045e..c950bfe0d61b003fff6ce2140ddfde1529d8a35d 100644 (file)
--- a/src/mod/applications/mod_dptools/mod_dptools.c
+++ b/src/mod/applications/mod_dptools/mod_dptools.c
@@ -2198,7 +2198,7 @@ static switch_call_cause_t group_outgoing_channel(switch_core_session_t *session
                                                                                                 switch_caller_profile_t *outbound_profile,
                                                                                                 switch_core_session_t **new_session, switch_memory_pool_t **pool, switch_originate_flag_t flags)
 {
-       char *group;
+       char *group = NULL;
        switch_call_cause_t cause = SWITCH_CAUSE_NONE;
        char *template = NULL, *dest = NULL;
        switch_originate_flag_t myflags = SOF_NONE;
@@ -2223,7 +2223,6 @@ static switch_call_cause_t group_outgoing_channel(switch_core_session_t *session
                goto done;
        }
 
-
        if (var_event && (skip=switch_event_get_header(var_event, "group_recurse_variables")) && switch_false(skip)) {
                if ((var = switch_event_get_header(var_event, SWITCH_CALL_TIMEOUT_VARIABLE)) || 
                        (var = switch_event_get_header(var_event, "leg_timeout"))) {
@@ -2232,8 +2231,6 @@ static switch_call_cause_t group_outgoing_channel(switch_core_session_t *session
                var_event = NULL;
        }
 
-
-
        template = switch_mprintf("${group_call(%s@%s)}", group, domain);
        
        if (session) {
@@ -2293,6 +2290,7 @@ static switch_call_cause_t group_outgoing_channel(switch_core_session_t *session
        }
        
        switch_safe_free(template);     
+       switch_safe_free(group);        
 
        if (cause == SWITCH_CAUSE_NONE) {
                cause = SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
@@ -2616,7 +2614,7 @@ static switch_status_t api_chat_send(const char *proto, const char *from, const
        if (to) { 
                const char *v;
                switch_stream_handle_t stream = { 0 };
-               char *cmd, *arg;
+               char *cmd = NULL, *arg;
                
                if (!(v = switch_core_get_variable(to))) {
                        v = to;