sonic-pi

https://github.com/sonic-pi-net/sonic-pi

C++

Code. Music. Live.

Rugged::Submodule#sync

Copy submodule remote info into submodule repository.

This copies the information about the submodules URL into the checked out
submodule config, acting like <tt>"git submodule sync"</tt>. This is useful
if the URL for the submodule was altered (by a manual change, or a fetch of
upstream changes) and the local repository needs to be updated.

Source | Google | Stack overflow

Edit

git clone [email protected]:sonic-pi-net/sonic-pi.git

cd sonic-pi

open app/server/ruby/vendor/rugged-1.7.1/ext/rugged/rugged_submodule.c

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Rugged--Submodule-sync-for-pr

# Commit to git

git add app/server/ruby/vendor/rugged-1.7.1/ext/rugged/rugged_submodule.cgit commit -m "better docs for Rugged::Submodule#sync"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Rugged--Submodule-sync-for-pr

hub pull-request

# Celebrate!