Fix HeadlessException in Travis build

sarxos · Sep 14, 2017 · eb97dc5 · eb97dc5
1 parent b64caaf
commit eb97dc5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -9,10 +9,11 @@ before_install:
   - mvn install -DskipTests=true -e -B
 
 script:
+  - export DISPLAY=:0.0
   - mvn test -B
 
 after_success:
-  - mvn clean cobertura:cobertura coveralls:report -B -P ci
+  - mvn cobertura:cobertura coveralls:report -B -P ci
 
 branches:
   except: