parser: note PR13371 in eschewing \FOO processing during lexing.

diff --git a/parse.cxx b/parse.cxx
index afee87b08c8ce7ab4dafaa3c20f5bc9454585963..be1150f6003ee479bd1716b551f158383e798394 100644 (file)
--- a/parse.cxx
+++ b/parse.cxx
@@ -1633,7 +1633,8 @@ skip:
                case '\\':
                  // Pass these escapes through to the string value
                  // being parsed; it will be emitted into a C literal.
-
+                  // XXX: PR13371: perhaps we should evaluate them here
+                  // (and re-quote them during translate.cxx emission).
                  n->content.push_back('\\');
 
                   // fall through