diff --git a/src/connection.c b/src/connection.c
index 5c3d187..7fe35b5 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -186,6 +186,7 @@
 	count = size / sizeof fds[0];
 	if (max > 0 && max < count)
 		count = max;
+	size = count * sizeof fds[0];
 	for (i = 0; i < count; i++)
 		close(fds[i]);
 	buffer->tail += size;