add removable xml hook bindings (oops forgot one line)

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8906 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_xml.cpp b/src/switch_xml.cpp
index 804dfbfb7bad439e03ab0cec1be15b4e6bc8895d..eaaccbb066488c37636ed4a2a2edd9c40790b52f 100644 (file)
--- a/src/switch_xml.cpp
+++ b/src/switch_xml.cpp
@@ -159,6 +159,7 @@ SWITCH_DECLARE(switch_status_t) switch_xml_unbind_search_function(switch_xml_bin
                        status = SWITCH_STATUS_SUCCESS;
                        break;
                }
+               last = ptr;
        }
        switch_mutex_unlock(XML_LOCK);