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freeaddrinfo: rewrite as iterative
[vlc.git]
/
compat
/
freeaddrinfo.c
diff --git
a/compat/freeaddrinfo.c
b/compat/freeaddrinfo.c
index
0d5a1d8
..
fecc3fa
100644
(file)
--- a/
compat/freeaddrinfo.c
+++ b/
compat/freeaddrinfo.c
@@
-34,12
+34,13
@@
*/
void freeaddrinfo (struct addrinfo *res)
{
*/
void freeaddrinfo (struct addrinfo *res)
{
- if (res == NULL)
- return;
+ while (res != NULL)
+ {
+ struct addrinfo *next = res->ai_next;
-
freeaddrinfo (res->ai_next
);
-
-
free (res->ai_canonname
);
-
free (res->ai_addr)
;
- free (res);
+
free (res->ai_canonname
);
+ free (res->ai_addr);
+
free (res
);
+
res = next
;
+ }
}
}