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| author | kumakichi <xyesan@gmail.com> | 2021-04-27 18:38:55 +0000 |
|---|---|---|
| committer | Robert Griesemer <gri@golang.org> | 2021-04-27 18:57:27 +0000 |
| commit | 291eb0178f143b373a9bc4fbc4edaf3420175660 (patch) | |
| tree | 3161a6b2966f4657533b8b1817c8b5941948cd59 /src/go/parser/parser.go | |
| parent | 0ae9c3b98bf01862f11d764ee379bebc29a76431 (diff) | |
| download | go-291eb0178f143b373a9bc4fbc4edaf3420175660.tar.gz go-291eb0178f143b373a9bc4fbc4edaf3420175660.zip | |
go: various minor cleanups with the help of Goland
• fix some typos
• remove superfluous conversions/parentheses
• remove superfluous nil checks
Change-Id: I428bf6a7be551b79270567047878c3076dd6f2ff
GitHub-Last-Rev: 3b1c7573cfdf89ac184fd6ae44bca4be78b0cd64
GitHub-Pull-Request: golang/go#45799
Reviewed-on: https://go-review.googlesource.com/c/go/+/314069
Reviewed-by: Robert Griesemer <gri@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
Trust: Robert Griesemer <gri@golang.org>
Run-TryBot: Robert Findley <rfindley@google.com>
Diffstat (limited to 'src/go/parser/parser.go')
| -rw-r--r-- | src/go/parser/parser.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/go/parser/parser.go b/src/go/parser/parser.go index a4db57170b..36a044e3a2 100644 --- a/src/go/parser/parser.go +++ b/src/go/parser/parser.go @@ -891,7 +891,7 @@ func (p *parser) parseParameters(acceptTParams bool) (tparams, params *ast.Field rbrack := p.expect(token.RBRACK) tparams = &ast.FieldList{Opening: opening, List: list, Closing: rbrack} // Type parameter lists must not be empty. - if tparams != nil && tparams.NumFields() == 0 { + if tparams.NumFields() == 0 { p.error(tparams.Closing, "empty type parameter list") tparams = nil // avoid follow-on errors } |