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DO NOT MERGE - Merge Android R QPR1

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Bug: 172690556
Merged-In: I82b606f10035eae94aeb06f41070068ec1ec0ca3
Change-Id: Ibe54a05302d18a7ed00b7d823daa708a6abdd3f8
This commit is contained in:
Xin Li 2020-12-09 17:44:01 -08:00
commit c93f359db2
1 changed files with 3 additions and 1 deletions
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4
libc/dns/resolv/res_send.c
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@ -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;
}