Enable warnings and backtrace in Travis CI build (#20)

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Rafał 2018-10-06 17:37:48 +02:00 committed by GitHub
parent 9acd6ed6df
commit 83b5971045
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@ -1,4 +1,6 @@
language: rust
env:
- RUST_LOG=warn RUST_BACKTRACE=1
matrix:
include:
# Minimal supported rustc version