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authorEric Holk <eric.holk@gmail.com>2012-06-27 23:09:51 -0700
committerEric Holk <eric.holk@gmail.com>2012-06-27 23:09:51 -0700
commitae06546bbf72ed9eb8bf4086eaccf67703bf84ef (patch)
tree017518fabfda8abf92c61ba03872d6a39f735ec8 /src/libsyntax/parse.rs
parent0b84437b68f4b54e05eb4639230c46b925abf902 (diff)
downloadrust-ae06546bbf72ed9eb8bf4086eaccf67703bf84ef.tar.gz
rust-ae06546bbf72ed9eb8bf4086eaccf67703bf84ef.zip
Replace more vector + (issue #2719)
Diffstat (limited to 'src/libsyntax/parse.rs')
-rw-r--r--src/libsyntax/parse.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/parse.rs b/src/libsyntax/parse.rs
index 2e309f2bd14..b63335b00c9 100644
--- a/src/libsyntax/parse.rs
+++ b/src/libsyntax/parse.rs
@@ -84,7 +84,7 @@ fn parse_crate_from_crate_file(input: str, cfg: ast::crate_cfg,
     ret @ast_util::respan(ast_util::mk_sp(lo, hi),
                           {directives: cdirs,
                            module: m,
-                           attrs: crate_attrs + attrs,
+                           attrs: vec::append(crate_attrs, attrs),
                            config: /* FIXME (#2543) */ copy p.cfg});
 }