From 5b1f731bf4378d5cde8894a5aa27c652e69e5a5f Mon Sep 17 00:00:00 2001
From: itojun <>
Date: Thu, 27 Jan 2000 08:23:46 +0000
Subject: avoid memory leakage on freeaddrinfo(). (this bug was introduced
 since we mix KAME getaddrinfo and NRL freeaddrinfo).

---
 src/lib/libc/net/freeaddrinfo.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/lib/libc/net/freeaddrinfo.c b/src/lib/libc/net/freeaddrinfo.c
index cdabe14d09..40534f4422 100644
--- a/src/lib/libc/net/freeaddrinfo.c
+++ b/src/lib/libc/net/freeaddrinfo.c
@@ -42,6 +42,8 @@ freeaddrinfo(ai)
 	while (ai) {
 		p = ai;
 		ai = ai->ai_next;
+		if (p->ai_canonname)
+			free(p->ai_canonname);
 		free((void *)p);
 	}
 }
-- 
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