There may be a bug occured when I use 'global' keyword.

[coderelease]

If loaded the ipython-autoimport module, It will be found that the x variable can not be changed by function which global keyword is inside.

x = "AAAAA"
def myfunc():
  global x
  x = "BBBBB"

myfunc()

print(x)

the correct output is "BBBBB", but "AAAAA" output when use ipython autoimport.

[anntzer]

Good catch. This probably requires mucking with ip.global_user_ns (instead of just ip.user_ns), but I don't know much about its inner workings... A PR would be welcome.