diff options
Diffstat (limited to 'src/include/taler_wire_plugin.h')
| -rw-r--r-- | src/include/taler_wire_plugin.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/taler_wire_plugin.h b/src/include/taler_wire_plugin.h index 62930450c..8fb194c57 100644 --- a/src/include/taler_wire_plugin.h +++ b/src/include/taler_wire_plugin.h @@ -30,8 +30,8 @@ * Callback with prepared transaction. * * @param cls closure - * @param buf transaction data to persist - * @param buf_size number of bytes in @a buf + * @param buf transaction data to persist, NULL on error + * @param buf_size number of bytes in @a buf, 0 on error */ typedef void (*TALER_WIRE_PrepareTransactionCallback) (void *cls, |