bin/x86-macos/google/protobuf/field_mask.proto in grpc-tools-1.26.0 vs bin/x86-macos/google/protobuf/field_mask.proto in grpc-tools-1.27.0.pre1

@@ -236,10 +236,10 @@
 //
 // ## Field Mask Verification
 //
 // The implementation of any API method which has a FieldMask type field in the
 // request should verify the included field paths, and return an
-// `INVALID_ARGUMENT` error if any path is duplicated or unmappable.
+// `INVALID_ARGUMENT` error if any path is unmappable.
 message FieldMask {
   // The set of field mask paths.
   repeated string paths = 1;
 }