Fix typo

[PHaeJin]

No description provided.

[Carreau]

Hi there ! Thanks for your pull request.

It looks like you may have struggled a bit with git; did you managed to do what you were looking for, or do you need guidance to fix a couple of things ? There seem to be a couple of changes that disappeared in your final version.

Git can be quite confusing and it may take a couple of month to be fluent with it; we'll be happy to offer advice.

[takluyver]

I think you're reusing the master branch for a series of pull requests, merging our master branch into it each time.

We can resolve that here, but it's neater to make a new branch for each change you want to submit. Something like this:

git clone https://github.com/jupyter/notebook.git
cd notebook
git remote add PHaeJin https://github.com/PHaeJin/notebook.git

# Make a new branch
git checkout -b typo1

# Make your changes, then commit
git commit -m "Fix a typo"

git push -u PHaeJin typo1

That way you won't have an ever-increasing number of commits in each pull request.

[PHaeJin]

thank you for your advice!!
i will fix it right away.

[takluyver]

This was merged as #3043 , so I'll close this one.