Fix error message

latchset · Mar 15, 2023 · 652afd9 · 652afd9
1 parent fcdc7d7
commit 652afd9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/jwcrypto/jwt.py b/jwcrypto/jwt.py
@@ -426,7 +426,8 @@ def _check_string_claim(self, name, claims):
         if name not in claims or claims[name] is None:
             return
         if not isinstance(claims[name], str):
-            raise JWTInvalidClaimFormat("Claim %s is not a StringOrURI type")
+            raise JWTInvalidClaimFormat(
+                "Claim %s is not a StringOrURI type" % (name, ))
 
     def _check_array_or_string_claim(self, name, claims):
         if name not in claims or claims[name] is None: