Readd quotes to -D warnings

2018-12-29 11:11:51 +00:00 · 2018-12-29 11:11:51 +00:00 · 3fb02c85d1
commit 3fb02c85d1
parent ab36ef7733
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -15,7 +15,7 @@ build: &rust_build
        - cargo gen-syntax --verify
        - cargo test
    env:
-        RUSTFLAGS: -D warnings
+        RUSTFLAGS: "-D warnings"

 matrix:
    include: