fix bug

generate_user_conf.c

@@ -287,13 +287,15 @@ musicclass = queuemusic\n\
                 exit(1);
             }
             g_res = mysql_store_result(g_conn); // 从服务器传送结果集至本地，mysql_use_result直接使用服务器上的记录集
+            memset(dialrule, '\0', sizeof(dialrule));
             while ((g_row=mysql_fetch_row(g_res))){ // 打印结果集
                 if (g_row[0] == NULL){
                     printf("some feild is empty!\n");
                     continue;
                 }
                 
-                sprintf(dialrule, "include => phones-group-%s\n", g_row[0]);
+                sprintf(strtmp,"include => paging-group-%s\n", g_row[0]);
+                strcat(dialrule, strtmp);
 
                 if(paging)
                 {