Upgrade rust/crates/syn to 1.0.19

Test: None
Change-Id: I1a75beb98d165ed3998145eae339a23526412cfa

2 files changed, 0 insertions, 14 deletions

diff --git a/tests/common/mod.rs b/tests/common/mod.rs
index 3dd25527..8b784bee 100644
--- a/tests/common/mod.rs
+++ b/tests/common/mod.rs
@@ -12,8 +12,3 @@ pub fn abort_after() -> usize {
         Err(_) => usize::max_value(),
     }
 }
-
-/// Are we running in travis-ci.org.
-pub fn travis_ci() -> bool {
-    env::var_os("TRAVIS").is_some()
-}
diff --git a/tests/repo/mod.rs b/tests/repo/mod.rs
index c1dc7e0a..eb900bc1 100644
--- a/tests/repo/mod.rs
+++ b/tests/repo/mod.rs
@@ -1,7 +1,6 @@
 mod progress;
 
 use self::progress::Progress;
-use crate::common;
 use anyhow::Result;
 use flate2::read::GzDecoder;
 use std::fs;
@@ -82,10 +81,6 @@ pub fn base_dir_filter(entry: &DirEntry) -> bool {
         // https://github.com/dtolnay/syn/issues/762
         "test/ui/parser/foreign-static-syntactic-pass.rs" |
 
-        // TODO: extern type with bound: `extern { type A: Ord; }`
-        // https://github.com/dtolnay/syn/issues/763
-        "test/ui/parser/foreign-ty-syntactic-pass.rs" |
-
         // TODO: top level const/static without value: `const X: u8;`
         // https://github.com/dtolnay/syn/issues/764
         "test/ui/parser/item-free-const-no-body-syntactic-pass.rs" |
@@ -167,10 +162,6 @@ fn download_and_unpack() -> Result<()> {
         let relative = path.strip_prefix(&prefix)?;
         let out = tests_rust.join(relative);
         entry.unpack(&out)?;
-        if common::travis_ci() {
-            // Something about this makes the travis build not deadlock...
-            errorf!(".");
-        }
     }
 
     fs::write("tests/rust/COMMIT", REVISION)?;