make cargo fmt in ci/script.sh optional

2018-07-13 22:15:21 -05:00 · 2018-07-13 22:15:21 -05:00 · f966201d4c
commit f966201d4c
parent 392a0fb886
1 changed files with 4 additions and 2 deletions
--- a/ci/script.sh
+++ b/ci/script.sh
@ -15,8 +15,10 @@ main() {
    # generate tests
    cargo run --package test-generator --target x86_64-unknown-linux-musl

-    # nicer syntax error messages (if any)
-    cargo fmt
+    if cargo fmt --version >/dev/null 2>&1; then
+        # nicer syntax error messages (if any)
+        cargo fmt
+    fi

    # run tests
    cross test --target $TARGET --release