1 files changed, 2 insertions, 1 deletions
diff --git a/src/jalv.c b/src/jalv.c
index 9fc221e..7316516 100644
--- a/src/jalv.c
+++ b/src/jalv.c
@@ -244,7 +244,8 @@ jalv_create_ports(Jalv* jalv)
 		} else {
 			fprintf(stderr,
 			        "warning: Non-event port %u has lv2:control designation, "
-			        "ignored\n");
+			        "ignored\n",
+			        index);
 		}
 	}