go--apply-rcs-patch is void

[Airead]

when I run python-fmt, I get errors:

Wrote /tmp/autopep825173kvD.py
if: Symbol's function definition is void: go--apply-rcs-patch

and what should I do?

[paetzke]

Hi, I uploaded a new version. Give it a try.

[Airead]

Thank you for py-autopep8!

I have tested it, but it didn't work. test code:

import sys

def hello(num):
    print num

the above code have warning:

E302 expected 2 blank lines, found 1

after I run python-fmt, nothing changes in the buffer. :( Beause I can't find how to patch a buffer with another diff buffer, so I instead (go--apply-rcs-patch patchbuf) with:

    (setq lineno (line-number-at-pos))
    (erase-buffer)
    (insert-file tmpfile)
    (goto-line lineno)

Maybe it's not the best solution, but it works. :)

[paetzke]

Yeah, I didn't supplied the necessary function. Try the current version.

[Airead]

tested, but it's still not perfect... test code:

import sys

def hello(num):
    print num

(note: blank line)

above code have warning:

W391 blank line at end of file

autopep8 will fix it, but python-fmt do nothing. :(

[paetzke]

how do you call autopep8? I've tried it, but it doesn't remove the blank lines. (autopep8 0.9.2)

[Airead]

autopep8 version is different.

airead@AIREAD:/tmp/test$ autopep8 --version
autopep8 0.9.2
airead@AIREAD:/tmp/test$ cat t.py
import sys

def hello(num):
    print num

airead@AIREAD:/tmp/test$ autopep8 t.py 
import sys

def hello(num):
    print num
airead@AIREAD:/tmp/test$ 

[paetzke]

hm, that seems to be a problem with the before-save-hook. If I open the file with the blank line and save it the hook doesn't get called. If I make a chance in that file, the hook is called and the blank line is removed. If I open the file with the blank lines and call python-fmt (M-x python-fmt) directly the lines are also removed.

[Airead]

I bind C-c f to python-fmt, when I call python-fmt I got

Wrote /tmp/autopep823214tpJ.py
save-current-buffer: Symbol's function definition is void: go--kill-whole-line

the go--kill-whole-line doesn't exist....

And I go to eat dinner

[paetzke]

Replaced it with kill-whole-line in current version

[Airead]

works, perfect now!

[paetzke]

Glad to hear.