travis: use minimal image instead of ruby

* we don't need anything extra to run shell script to check patches Signed-off-by: Martin Jansa <[email protected]>
Paullgk · Sep 21, 2020 · 9bfa5bd · 9bfa5bd
1 parent 523eb3f
commit 9bfa5bd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -1,2 +1,2 @@
-language: ruby
+language: minimal
 script: ./scripts/check-patch-files.sh recipes-ros