[3.3 Git Branching - Branch Management] - tip 'git branch --no-merged master' does not work or is not clear

[dmpossa]

There's no existing/similar bug report.

• I have searched the existing issues

This report is about a single actionable bug.

• I'm reporting a single actionable bug

This report is about the ProGit book, version 2, English language.

• This bug is not about a translation or old version

Bug covers book website/pdf

• I confirm the bug is about the book as found on the website/pdf

Problem is present in the Pro Git book on the website?

• This bug also affects the Pro Git book as published on the website.

Which version of the book is affected?

Source files

Describe the bug:

In the section '3.3 Git Branching - Branch Management' there is the following tip:

$ git checkout testing
$ git branch --no-merged master
topicA
featureB

Reading the tip text and the output of the command, I got the impression that topicA and featureB are issues or functions, and not branches, since topicA and featureB are never mentioned earlier in the book.

Steps to reproduce:

1. Go to '...'
2. Click on '...'
3. 'Scroll down to '...'
4. See error

Expected behavior:

Clear tip text

Screenshots:

No response

Additional context:

No response

Device

No response

Operating system

No response

Browser/application + version

No response