From: Mark Wooding <mdw@distorted.org.uk>
Date: Tue, 17 Apr 2018 01:11:44 +0000 (+0100)
Subject: gremlin/gremlin.in: Attach a name to the FormatSpec parser.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/autoys/commitdiff_plain/483b52d0c2e2ab4a12fccf1a9af03b9e5a119738

gremlin/gremlin.in: Attach a name to the FormatSpec parser.

Just for diagnostic purposes.
---

diff --git a/gremlin/gremlin.in b/gremlin/gremlin.in
index cca2789..ce5492e 100644
--- a/gremlin/gremlin.in
+++ b/gremlin/gremlin.in
@@ -411,6 +411,8 @@ class FormatParser (P.ParserElement):
   named format and its superclasses.
   """
 
+  name = 'format-spec'
+
   ## We cache the parser elements we generate to avoid enormous consing.
   CACHE = {}