diff --git a/benchmarks/testdata/Build.sh b/benchmarks/testdata/Build.sh
diff --git a/benchmarks/testdata/abuild b/benchmarks/testdata/abuild
diff --git a/benchmarks/testdata/build.sh b/benchmarks/testdata/build.sh
diff --git a/benchmarks/testdata/configure b/benchmarks/testdata/configure
diff --git a/benchmarks/testdata/configure-helper.sh b/benchmarks/testdata/configure-helper.sh
diff --git a/benchmarks/testdata/functions b/benchmarks/testdata/functions
diff --git a/benchmarks/testdata/ltmain.sh b/benchmarks/testdata/ltmain.sh
diff --git a/benchmarks/testdata/t4014-format-patch.sh b/benchmarks/testdata/t4014-format-patch.sh
diff --git a/benchmarks/testdata/t9300-fast-import.sh b/benchmarks/testdata/t9300-fast-import.sh
diff --git a/benchmarks/testdata/test-cmd-util.sh b/benchmarks/testdata/test-cmd-util.sh
diff --git a/osh/cmd_parse.py b/osh/cmd_parse.py
@@ -291,6 +291,9 @@ def ParseRedirect(self):
    else:
      fd = -1

+    # TODO: Set a flag here, and then _MaybeReadHereDocsAfterNewline can use
+    # it to short-circuit
+
    if self.c_id in (Id.Redir_DLess, Id.Redir_DLessDash):  # here doc
      node = ast.HereDoc()
      node.op_id = self.c_id