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| author | database64128 <free122448@hotmail.com> | 2025-08-18 16:55:40 +0800 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2025-08-25 10:50:07 -0700 |
| commit | bbd5342a62baa2fa6b42d444b05717c2563d0764 (patch) | |
| tree | d294000c4b78c6eea1e59bc84ea256d92c6ebf1e /src | |
| parent | ed7f804775725149088a71108efd0b20ef9f206f (diff) | |
| download | go-bbd5342a62baa2fa6b42d444b05717c2563d0764.tar.xz | |
net: fix cgoResSearch
CL 457439 mistakenly redeclared size inside the for loop, causing
cgoResSearch to always fail and fall back to goLookupCNAME.
Change-Id: I3e142d34287388284a8998ac13761b1e0c2911a5
Reviewed-on: https://go-review.googlesource.com/c/go/+/696895
Reviewed-by: Damien Neil <dneil@google.com>
Auto-Submit: Damien Neil <dneil@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Mateusz Poliwczak <mpoliwczak34@gmail.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/net/cgo_unix.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/net/cgo_unix.go b/src/net/cgo_unix.go index 3afa014b6f..1e170dbc0a 100644 --- a/src/net/cgo_unix.go +++ b/src/net/cgo_unix.go @@ -351,7 +351,7 @@ func cgoResSearch(hostname string, rtype, class int) ([]dnsmessage.Resource, err var size int for { - size := _C_res_nsearch(state, (*_C_char)(unsafe.Pointer(s)), class, rtype, buf, bufSize) + size = _C_res_nsearch(state, (*_C_char)(unsafe.Pointer(s)), class, rtype, buf, bufSize) if size <= 0 || size > 0xffff { return nil, errors.New("res_nsearch failure") } |