[Python-modules-commits] [python-pyld] 256/276: Explicitly disallow empty string terms.

[Wolfgang Borgert]

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debacle pushed a commit to branch master
in repository python-pyld.

commit d04091d47d4b090a04bfd445369a809a62f9a9cc
Author: Dave Longley <dlongley at digitalbazaar.com>
Date:   Sun Jun 15 16:22:33 2014 -0400

    Explicitly disallow empty string terms.
---
 lib/pyld/jsonld.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/pyld/jsonld.py b/lib/pyld/jsonld.py
index b4ed7a4..19922bd 100644
--- a/lib/pyld/jsonld.py
+++ b/lib/pyld/jsonld.py
@@ -3759,6 +3759,12 @@ class JsonLdProcessor:
                 'jsonld.SyntaxError', {'context': local_ctx},
                 code='keyword redefinition')
 
+        if term == '':
+            raise JsonLdError(
+                'Invalid JSON-LD syntax; a term cannot be an empty string.',
+                'jsonld.SyntaxError', {'context': local_ctx},
+                code='invalid term definition')
+
         # remove old mapping
         if term in active_ctx['mappings']:
             del active_ctx['mappings'][term]

-- 
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