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-rw-r--r--src/librustdoc/core.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/librustdoc/core.rs b/src/librustdoc/core.rs
index 5ce75810006..f03b6a5ab3f 100644
--- a/src/librustdoc/core.rs
+++ b/src/librustdoc/core.rs
@@ -143,8 +143,8 @@ pub fn run_core(search_paths: SearchPaths,
     let sessopts = config::Options {
         maybe_sysroot: maybe_sysroot,
         search_paths: search_paths,
-        crate_types: vec!(config::CrateTypeRlib),
-        lint_opts: vec!((warning_lint, lint::Allow)),
+        crate_types: vec![config::CrateTypeRlib],
+        lint_opts: vec![(warning_lint, lint::Allow)],
         lint_cap: Some(lint::Allow),
         externs: externs,
         target_triple: triple.unwrap_or(config::host_triple().to_string()),