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| author | Niall Sheridan <nsheridan@gmail.com> | 2017-10-18 13:15:14 +0100 |
|---|---|---|
| committer | Niall Sheridan <niall@intercom.io> | 2017-10-18 13:25:46 +0100 |
| commit | 7b320119ba532fd409ec7dade7ad02011c309599 (patch) | |
| tree | a39860f35b55e6cc499f8f5bfa969138c5dd6b73 /vendor/github.com/prometheus/common/expfmt | |
| parent | 7c99874c7a3e7a89716f3ee0cdf696532e35ae35 (diff) | |
Update dependencies
Diffstat (limited to 'vendor/github.com/prometheus/common/expfmt')
| -rw-r--r-- | vendor/github.com/prometheus/common/expfmt/text_parse.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/vendor/github.com/prometheus/common/expfmt/text_parse.go b/vendor/github.com/prometheus/common/expfmt/text_parse.go index ef9a150..54bcfde 100644 --- a/vendor/github.com/prometheus/common/expfmt/text_parse.go +++ b/vendor/github.com/prometheus/common/expfmt/text_parse.go @@ -315,6 +315,10 @@ func (p *TextParser) startLabelValue() stateFn { if p.readTokenAsLabelValue(); p.err != nil { return nil } + if !model.LabelValue(p.currentToken.String()).IsValid() { + p.parseError(fmt.Sprintf("invalid label value %q", p.currentToken.String())) + return nil + } p.currentLabelPair.Value = proto.String(p.currentToken.String()) // Special treatment of summaries: // - Quantile labels are special, will result in dto.Quantile later. |