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| author | Daniel Martí <mvdan@mvdan.cc> | 2019-09-02 14:17:23 +0200 |
|---|---|---|
| committer | Daniel Martí <mvdan@mvdan.cc> | 2019-09-02 12:57:37 +0000 |
| commit | 03ac39ce5e6af4c4bca58b54d5b160a154b7aa0e (patch) | |
| tree | e40846ac626b4be09b8ff5bf6e3ffab9cb3e36bc /src/database | |
| parent | d5fe73393c40c7b4070aa73903671c8d1f23f2c2 (diff) | |
| download | go-03ac39ce5e6af4c4bca58b54d5b160a154b7aa0e.tar.gz go-03ac39ce5e6af4c4bca58b54d5b160a154b7aa0e.zip | |
std: remove unused bits of code all over the place
Some were never used, and some haven't been used for years.
One exception is net/http's readerAndCloser, which was only used in a
test. Move it to a test file.
While at it, remove a check in regexp that could never fire; the field
is an uint32, so it can never be negative.
Change-Id: Ia2200f6afa106bae4034045ea8233b452f38747b
Reviewed-on: https://go-review.googlesource.com/c/go/+/192621
Run-TryBot: Daniel Martí <mvdan@mvdan.cc>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Diffstat (limited to 'src/database')
| -rw-r--r-- | src/database/sql/ctxutil.go | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/database/sql/ctxutil.go b/src/database/sql/ctxutil.go index af2afd5aa5..4dbe6af6d2 100644 --- a/src/database/sql/ctxutil.go +++ b/src/database/sql/ctxutil.go @@ -94,8 +94,6 @@ func ctxDriverStmtQuery(ctx context.Context, si driver.Stmt, nvdargs []driver.Na return si.Query(dargs) } -var errLevelNotSupported = errors.New("sql: selected isolation level is not supported") - func ctxDriverBegin(ctx context.Context, opts *TxOptions, ci driver.Conn) (driver.Tx, error) { if ciCtx, is := ci.(driver.ConnBeginTx); is { dopts := driver.TxOptions{} |