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| author | Justin DeMartino <jjdemartino@google.com> | 2020-09-21 13:23:58 -0700 |
|---|---|---|
| committer | Justin DeMartino <jjdemartino@google.com> | 2020-09-21 13:23:58 -0700 |
| commit | 7e4fe6a28b718ab97c08811566238af2893ca65b (patch) | |
| tree | 5413a5ec890b5a1ac4fbbe4548b5014e41a2591b /libc/dns/resolv/res_send.c | |
| parent | dcdcb3fa15004669823a3a118189d9d72ff30852 (diff) | |
| parent | ab08b955a34423d53b28a6210e7530e67241af4a (diff) | |
Merge SP1A.200921.001
Change-Id: Id2ab019914bb555dadf52c46b8403c0d5fb3c20a
Diffstat (limited to 'libc/dns/resolv/res_send.c')
| -rw-r--r-- | libc/dns/resolv/res_send.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libc/dns/resolv/res_send.c b/libc/dns/resolv/res_send.c index a645a6b4a..fa81e6dc5 100644 --- a/libc/dns/resolv/res_send.c +++ b/libc/dns/resolv/res_send.c @@ -948,6 +948,8 @@ send_vc(res_state statp, struct __res_params* params, else break; } + // return size should never exceed container size + resplen = anssiz; } /* * If the calling applicating has bailed out of @@ -960,7 +962,7 @@ send_vc(res_state statp, struct __res_params* params, DprintQ((statp->options & RES_DEBUG) || (statp->pfcode & RES_PRF_REPLY), (stdout, ";; old answer (unexpected):\n"), - ans, (resplen > anssiz) ? anssiz: resplen); + ans, resplen); goto read_len; } |