build: fixed .travis.yml

diff --git a/.travis.yml b/.travis.yml
index 42e3e4bdea6445eec239b6ef5730a4ee9c9cf2f0..00935aba7adc547df4f1a5efc708594c53edf032 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,10 +13,9 @@ notifications:
         on_success: change
         on_failure: change
     webhooks:
-        urls:
-           - https://webhooks.gitter.im/e/66485d8f591942052faa
-       on_success: always
-       on_failure: always
+        urls: https://webhooks.gitter.im/e/66485d8f591942052faa
+        on_success: always
+        on_failure: always
 matrix:
     fast_finish: true
     allow_failures: