@@ -3,10 +3,10 @@ Contributing to the Documentation
33
44One of the essential principles of the Symfony project is that **documentation is
55as important as code **. That's why a great amount of resources are dedicated to
6- documenting new features and to keeping the rest of the documentation up to date.
6+ documenting new features and to keeping the rest of the documentation up-to- date.
77
8- More than800 developers all around the world have contributed to Symfony's
9- documentation, and we are glad that you are considering joining this big family.
8+ More than700 developers all around the world have contributed to Symfony's
9+ documentation and we are glad that you are considering joining this big family.
1010This guide will explain everything you need to contribute to the Symfony
1111documentation.
1212
@@ -27,9 +27,9 @@ Before Your First Contribution
2727Your First Documentation Contribution
2828-------------------------------------
2929
30- In this section you'll learn how to contribute to the Symfony documentation for
30+ In this section, you'll learn how to contribute to the Symfony documentation for
3131the first time. The next section will explain the shorter process you'll follow
32- in the future for every contribution after your first.
32+ in the future for every contribution after your first one .
3333
3434Let's imagine that you want to improve the installation chapter of the Symfony
3535book. In order to make your changes, follow these steps:
@@ -167,6 +167,19 @@ Now you can **sync your fork** by executing the following command:
167167 $ git checkout master
168168 $ git merge upstream/master
169169
170+ ..note ::
171+
172+ If you are documenting a feature based on another branch than master,
173+ you'll also have to sync that branch. For example, if your changes will
174+ be based on the 2.3 branch, execute the following commands:
175+
176+ ..code-block ::bash
177+
178+ $cd projects/symfony-docs/
179+ $ git fetch upstream
180+ $ git checkout 2.3
181+ $ git merge upstream/2.3
182+
170183 Great! Now you can proceed by following the same steps explained in the previous
171184section:
172185