Revert update of the i686-freebsd builder

Looks like llvm 4.0.0 isn't read for that either.
rust-lang · Jan 25, 2018 · beb756f · beb756f
1 parent cd4b23e
commit beb756f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ci/docker/dist-i686-freebsd/Dockerfile b/src/ci/docker/dist-i686-freebsd/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:16.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
   clang \