lib/device/bcache.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/device/bcache.c b/lib/device/bcache.c
index 7384a32..f64931f 100644
--- a/lib/device/bcache.c
+++ b/lib/device/bcache.c
@@ -411,6 +411,7 @@ static bool _sync_issue(struct io_engine *ioe, enum dir d, int fd,
 				  (unsigned long long)offset,
 				  (unsigned long long)nbytes,
 				  (unsigned long long)_last_byte_offset);
+			free(io);
 			return false;
 		}