From a19822ce5af48e0dc73a098372353b532b2ec8b6 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Sun, 14 Mar 2021 18:14:18 +0000
Subject: [PATCH] Handle exception in jsonld signature check

---
 pyjsonld.py | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/pyjsonld.py b/pyjsonld.py
index 36b44d0bb..6bdfd78c5 100644
--- a/pyjsonld.py
+++ b/pyjsonld.py
@@ -2378,8 +2378,13 @@ class JsonLdProcessor(object):
                 # hash bnode paths
                 path_namer = UniqueNamer('_:b')
                 path_namer.get_name(bnode)
-                results.append(self._hash_paths(
-                    bnode, bnodes, namer, path_namer))
+                try:
+                    bnode_path = self._hash_paths(
+                        bnode, bnodes, namer, path_namer)
+                    results.append(bnode_path)
+                except BaseException:
+                    print('WARN: jsonld bnode_path failed')
+                    pass
 
             # name bnodes in hash order
             cmp_hashes = cmp_to_key(lambda x, y: cmp(x['hash'], y['hash']))