perhap buys in autodetector.py

[guzheng2000]

Hi,

Django prompts "no changes..." when I want to re-create migration codes by calling makemigrations after remove all previous migration codes. After some digs, I found it can be fixed by changing:

[autodetector.py:151] "al not in self.from_state.real_apps " ==> "al not in self.to_state.real_apps"

Just let you guys know, I'm not sure it is correct.

thanks,

gz

[Tim Graham]

When you say, "remove all previous migration codes" -- you mean you removed all the migration files such as 0001_initial.py? In that case, make sure you don't remove the __init__.py file, otherwise you must use "makemigrations app_name".

[Zheng Gu]

Yes, you are right, I removed all migrations folder, include any files in it(such as 0001_initial.py), and as you said, I have to run "makemigrations app_name" to generate new codes. To avoid these tedious work, I made a change: [questioner.py:42] return self.defaults.get("ask_initial", False) ==> return self.defaults.get("ask_initial", True) when calling makemigrations, and after created codes, change it back. I'm just not sure if it is correct to change autodetector.py.

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