fix 'hf iclass' (#879)

[proxmark3-svn] / client / emv / emvjson.h

diff --git a/client/emv/emvjson.h b/client/emv/emvjson.h
index 9c6eda5ea19aacca87b81d11bc8d42eb162f8ff0..996b611d5dfd7a32cc81f98cd6d80b588db34296 100644 (file)
--- a/client/emv/emvjson.h
+++ b/client/emv/emvjson.h
@@ -33,6 +33,7 @@ extern int JsonSaveTLVTreeElm(json_t *elm, char *path, struct tlvdb *tlvdbelm, b
 
 extern int JsonSaveTLVTree(json_t *root, json_t *elm, char *path, struct tlvdb *tlvdbelm);
 
+extern int JsonLoadStr(json_t *root, char *path, char *value);
 extern int JsonLoadBufAsHex(json_t *elm, char *path, uint8_t *data, size_t maxbufferlen, size_t *datalen);
 
 extern bool ParamLoadFromJson(struct tlvdb *tlv);