Joe Simpson Joe Simpson - 1 year ago 66
Git Question

Git submodule is returning blank?

I'm trying to use

git submodule update
and it's not returning anything, nor does any of the
git submodule
commands, and I have checked the
file and it is correct?

I have no idea if git can be debugged or what, and it's really annoying.

There's no errors or anything, even when using
on the end which is really worrying.

Answer Source

Remove any submodule entries from your .git/config. git rm --cached path/to/submodule to remove it from the tree. Make sure your working directory is clean. Now you can init the submodules:

git submodule init 

All this does is populate your config with the urls that are in the .gitmodules file. Now you can populate the submodules:

git submodule update

if your submodules have nested submodules, add the recursive option:

git submodule update --recursive

Init and update are separate for a good reason. You may want to have an alternate repository to store changes to you submodule.

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