1 files changed, 1 insertions, 1 deletions
diff --git a/agent/call-scd.c b/agent/call-scd.c
index 48998da70..c162ad14c 100644
--- a/agent/call-scd.c
+++ b/agent/call-scd.c
@@ -710,7 +710,7 @@ agent_card_serialno (ctrl_t ctrl, char **r_serialno)
 
 
 
-static int
+static assuan_error_t
 membuf_data_cb (void *opaque, const void *buffer, size_t length)
 {
   membuf_t *data = opaque;