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authorAndreas Schwab <schwab@suse.de>2014-02-18 10:57:25 +0100
committerAndreas Schwab <schwab@suse.de>2014-02-19 14:39:21 +0100
commitab09bf616ad527b249aca5f2a4956fd526f0712f (patch)
tree8983f676bf5ac2c5e418a4276dcd25f28755ea70 /include
parentc6af2d896ce07740ad5170eaed3c0bb7720e079e (diff)
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Properly fix memory leak in _nss_dns_gethostbyname4_r with big DNS answer
Instead of trying to guess whether the second buffer needs to be freed set a flag at the place it is allocated
Diffstat (limited to 'include')
-rw-r--r--include/resolv.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/resolv.h b/include/resolv.h
index 87b3598..3904cb7 100644
--- a/include/resolv.h
+++ b/include/resolv.h
@@ -48,11 +48,11 @@ libc_hidden_proto (__res_randomid)
libc_hidden_proto (__res_state)
int __libc_res_nquery (res_state, const char *, int, int, u_char *, int,
- u_char **, u_char **, int *, int *);
+ u_char **, u_char **, int *, int *, int *);
int __libc_res_nsearch (res_state, const char *, int, int, u_char *, int,
- u_char **, u_char **, int *, int *);
+ u_char **, u_char **, int *, int *, int *);
int __libc_res_nsend (res_state, const u_char *, int, const u_char *, int,
- u_char *, int, u_char **, u_char **, int *, int *)
+ u_char *, int, u_char **, u_char **, int *, int *, int *)
attribute_hidden;
libresolv_hidden_proto (_sethtent)