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authorNiall Sheridan <nsheridan@gmail.com>2016-12-28 21:18:36 +0000
committerNiall Sheridan <nsheridan@gmail.com>2016-12-28 21:18:36 +0000
commit73ef85bc5db590c22689e11be20737a3dd88168f (patch)
treefe393a6f0776bca1889b2113ab341a2922e25d10 /vendor/google.golang.org/grpc/metadata
parent9e573e571fe878ed32947cae5a6d43cb5d72d3bb (diff)
Update dependencies
Diffstat (limited to 'vendor/google.golang.org/grpc/metadata')
-rw-r--r--vendor/google.golang.org/grpc/metadata/metadata.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/vendor/google.golang.org/grpc/metadata/metadata.go b/vendor/google.golang.org/grpc/metadata/metadata.go
index 3c0ca7a..65dc5af 100644
--- a/vendor/google.golang.org/grpc/metadata/metadata.go
+++ b/vendor/google.golang.org/grpc/metadata/metadata.go
@@ -141,6 +141,8 @@ func NewContext(ctx context.Context, md MD) context.Context {
}
// FromContext returns the MD in ctx if it exists.
+// The returned md should be immutable, writing to it may cause races.
+// Modification should be made to the copies of the returned md.
func FromContext(ctx context.Context) (md MD, ok bool) {
md, ok = ctx.Value(mdKey{}).(MD)
return