Deny warnings on CI

rust-embedded · May 27, 2020 · 936fd16 · 936fd16
1 parent 0c8f466
commit 936fd16
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,9 @@
 language: rust
 
+env:
+  global:
+    RUSTFLAGS='-D warnings'
+
 matrix:
   include:
     - env: TARGET=x86_64-unknown-linux-gnu