fix CI

diff --git a/.travis.yml b/.travis.yml
index 51801c6..13b12f3 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,8 @@
-language: ruby
+language: c
 
 before_install:
   - sudo apt-get install emacs
+  - emacs --version
 
 script:
   - make all
\ No newline at end of file