diff options
Diffstat (limited to 'src/cmd/vendor/golang.org/x/tools/go/analysis/passes/structtag/structtag.go')
| -rw-r--r-- | src/cmd/vendor/golang.org/x/tools/go/analysis/passes/structtag/structtag.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/cmd/vendor/golang.org/x/tools/go/analysis/passes/structtag/structtag.go b/src/cmd/vendor/golang.org/x/tools/go/analysis/passes/structtag/structtag.go index e09160379f..f0b15051c5 100644 --- a/src/cmd/vendor/golang.org/x/tools/go/analysis/passes/structtag/structtag.go +++ b/src/cmd/vendor/golang.org/x/tools/go/analysis/passes/structtag/structtag.go @@ -116,7 +116,11 @@ func checkCanonicalFieldTag(pass *analysis.Pass, field *types.Var, tag string, s } for _, enc := range [...]string{"json", "xml"} { - if reflect.StructTag(tag).Get(enc) != "" { + switch reflect.StructTag(tag).Get(enc) { + // Ignore warning if the field not exported and the tag is marked as + // ignored. + case "", "-": + default: pass.Reportf(field.Pos(), "struct field %s has %s tag but is not exported", field.Name(), enc) return } |