[tor-commits] [fallback-scripts/master] Travis: Explain how matrix: include: works

[teor at torproject.org]

commit 495e44773c102c5a7236c1973e161b5aaa53e2e5
Author: teor <teor at torproject.org>
Date:   Thu Nov 28 13:53:31 2019 +1000

    Travis: Explain how matrix: include: works
---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 0162bca..dd54669 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,8 @@ os:
   - linux
   ## We also run a single macOS job with python 2.7
 
+## We don't use the build matrix cross-product, because it makes too many jobs
+## Instead, we list each job under matrix: include:
 matrix:
   # include creates Linux, python 2.7 builds by default
   # the key(s) in each item override these defaults