Pycharm Ubuntu error: must call (at least) setupterm() first

It calls error:must call (at least) setupterm() first while you import pwn in the Pycharm Ubuntu
参考:http://ltzmage.blog.163.com/blog/static/179699982017101554927660/
from pwn import *
File "/usr/local/lib/python2.7/dist-packages/pwn/init.py", line 2, in <module>
from .toplevel import *
...
_curses.error: must call (at least) setupterm() first
解决方案:
编辑pycharm.sh文件
sudo vi /usr/lib/pycharm-community/bin/pycharm.sh
加入
#set env for pwntools
export TERM=linux
export TERMINFO=/etc/terminfo