ci: remove deprecated sudo option

nastevens · nastevens · commit 834ab0e9e555 · 2020-03-01T11:19:36.000-06:00
Signed-off-by: Nick Stevens &lt;nick@bitcurry.com&gt;
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,4 @@
 language: rust
-sudo: false
 rust:
   - 1.31.1
   - stable
