Update res_snmp to use new API declaration of pbx_builtin_serialize_variables (issue...

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@48595 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/res/snmp/agent.c b/res/snmp/agent.c
index a7ef950c7a93a833ae3ff8cc703b4bdebd23c0db..9911816bbfa4c33408f5a0d12197c2f4545e8193 100644 (file)
--- a/res/snmp/agent.c
+++ b/res/snmp/agent.c
@@ -198,6 +198,7 @@ static u_char *ast_var_channels_table(struct variable *vp, oid *name, size_t *le
     struct timeval tval;
     u_char *ret;
     int i, bit;
+       struct ast_str *out = ast_str_alloca(2048);
 
     if (header_simple_table(vp, name, length, exact, var_len, write_method, ast_active_channels()))
                return NULL;
@@ -478,9 +479,9 @@ static u_char *ast_var_channels_table(struct variable *vp, oid *name, size_t *le
                ret = (u_char *)&long_ret;
                break;
        case ASTCHANVARIABLES:
-               if (pbx_builtin_serialize_variables(chan, string_ret, sizeof(string_ret))) {
-                       *var_len = strlen(string_ret);
-                       ret = (u_char *)string_ret;
+               if (pbx_builtin_serialize_variables(chan, &out)) {
+                       *var_len = strlen(out->str);
+                       ret = (u_char *)out->str;
                }
                else
                        ret = NULL;