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-rw-r--r--src/mint/taler-mint-httpd_parsing.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mint/taler-mint-httpd_parsing.h b/src/mint/taler-mint-httpd_parsing.h
index d9516d486..c725187c5 100644
--- a/src/mint/taler-mint-httpd_parsing.h
+++ b/src/mint/taler-mint-httpd_parsing.h
@@ -80,10 +80,11 @@ enum
* @param upload_data the POST data
* @param upload_data_size number of bytes in @a upload_data
* @param json the JSON object for a completed request
- *
* @returns
* GNUNET_YES if json object was parsed or at least
- * may be parsed in the future (call again)
+ * may be parsed in the future (call again);
+ * `*json` will be NULL if we need to be called again,
+ * and non-NULL if we are done.
* GNUNET_NO is request incomplete or invalid
* (error message was generated)
* GNUNET_SYSERR on internal error