CONTRIBUTING: document people should use the `next` branch

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 8fff92bd5977d8245678f286645fd3c8b3a5204d..7a5e0c5fda2b947e1db0c2f11c3a4dab67283d3f 100644 (file)
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -15,5 +15,6 @@ and https://github.com/i3/i3lock
 * Before sending a pull request for new features, please check with us that the
   feature is something we want to see in i3 by opening an issue which has
   “feature request” or “enhancement” in its title.
+* Use the `next` branch for developing and sending your pull request.
 * Use `clang-format` to format your code.
 * Run the testsuite, see http://i3wm.org/docs/testsuite.html