ref: 4714ed4130c95641d2d594a189e0bdcb702d91a6
parent: a285736697bf67f9dc3c625c45c6d62b8aba3e06
	author: cinap_lenrek <cinap_lenrek@felloff.net>
	date: Sun Sep  3 13:21:24 EDT 2023
	
qio: fix memory leak in qproduce()
--- a/sys/src/9/port/qio.c
+++ b/sys/src/9/port/qio.c
@@ -646,6 +646,7 @@
 	if(q->len >= q->limit){q->state |= Qflow;
iunlock(q);
+ freeb(b);
return -1;
}
producecnt += len;
--
⑨