* [PATCH] map_v4v6_address
@ 2006-11-21 12:18 Jakub Jelinek
0 siblings, 0 replies; only message in thread
From: Jakub Jelinek @ 2006-11-21 12:18 UTC (permalink / raw)
To: Ulrich Drepper; +Cc: Glibc hackers
Hi!
src is const char * (and furthermore not necessarily equal to dst).
I wonder if you don't want to copy to dst + 12 (or p + 12, which is
the same thing) instead.
2006-10-21 Jakub Jelinek <jakub@redhat.com>
* resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
--- libc/resolv/mapv4v6addr.h.jj 2006-11-21 13:08:02.000000000 +0100
+++ libc/resolv/mapv4v6addr.h 2006-11-21 13:10:02.000000000 +0100
@@ -59,7 +59,7 @@ map_v4v6_address (const char *src, char
int i;
/* Move the IPv4 part to the right position. */
- memcpy (src + 12, src, INADDRSZ);
+ memcpy (dst + 12, src, INADDRSZ);
/* Mark this ipv6 addr as a mapped ipv4. */
for (i = 0; i < 10; i++)
Jakub
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2006-11-21 12:18 [PATCH] map_v4v6_address Jakub Jelinek
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