[mod_event_multicast] Coverity CID 1468504 (Resource leak)

diff --git a/src/mod/event_handlers/mod_event_multicast/mod_event_multicast.c b/src/mod/event_handlers/mod_event_multicast/mod_event_multicast.c
index 2a52ca077890241392dc0b7aabd8f3a602650356..ac58ee8ed9599d54c682578e61e1743677a4067d 100644 (file)
--- a/src/mod/event_handlers/mod_event_multicast/mod_event_multicast.c
+++ b/src/mod/event_handlers/mod_event_multicast/mod_event_multicast.c
@@ -153,16 +153,18 @@ static switch_status_t load_config(switch_xml_t input_cfg)
        }
 
        if ((settings = switch_xml_child(cfg, "settings"))) {
+
                for (param = switch_xml_child(settings, "param"); param; param = param->next) {
                        char *var = (char *) switch_xml_attr_soft(param, "name");
                        char *val = (char *) switch_xml_attr_soft(param, "value");
+                       char *val_no_whitespace = switch_strip_whitespace(val);
 
                        if (!strcasecmp(var, "address")) {
-                               set_global_dst_addrs(switch_strip_whitespace(val));
+                               set_global_dst_addrs(val_no_whitespace);
                        } else if (!strcasecmp(var, "source_address")) {
-                               set_global_src_addr(switch_strip_whitespace(val));
+                               set_global_src_addr(val_no_whitespace);
                        } else if (!strcasecmp(var, "source_address_ipv6")) {
-                               set_global_src_addr6(switch_strip_whitespace(val));
+                               set_global_src_addr6(val_no_whitespace);
                        } else if (!strcasecmp(var, "bindings")) {
                                set_global_bindings(val);
                        } else if (!strcasecmp(var, "port")) {
@@ -183,6 +185,8 @@ static switch_status_t load_config(switch_xml_t input_cfg)
                        } else if (!strcasecmp(var, "loopback")) {
                                globals.loopback = switch_true(val);
                        }
+
+                       switch_safe_free(val_no_whitespace);
                }
        }
 
@@ -190,6 +194,7 @@ static switch_status_t load_config(switch_xml_t input_cfg)
 
 
        if (globals.bindings) {
+
                for (cur = globals.bindings; cur; count++) {
                        switch_event_types_t type;