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| author |  dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> | 2024-07-08 07:34:39 +0000 |
|---|---|---|
| committer |  GitHub <noreply@github.com> | 2024-07-08 07:34:39 +0000 |
| commit | 5769722c583474d9ea3e346a7773261738245268 (patch) | |
| tree | 91f35f10c92ac85092857e7c618a8a2377dd11fe /vendor/github.com/gorilla/css/scanner/scanner.go | |
| parent | [chore]: Bump golang.org/x/crypto from 0.24.0 to 0.25.0 (#3080) (diff) | |
| download | gotosocial-5769722c583474d9ea3e346a7773261738245268.tar.xz | |
[chore]: Bump github.com/microcosm-cc/bluemonday from 1.0.26 to 1.0.27 (#3081)
Diffstat (limited to 'vendor/github.com/gorilla/css/scanner/scanner.go')
| -rw-r--r-- | vendor/github.com/gorilla/css/scanner/scanner.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/vendor/github.com/gorilla/css/scanner/scanner.go b/vendor/github.com/gorilla/css/scanner/scanner.go index 23fa7404e..25a7c6576 100644 --- a/vendor/github.com/gorilla/css/scanner/scanner.go +++ b/vendor/github.com/gorilla/css/scanner/scanner.go @@ -191,7 +191,11 @@ func init() { // New returns a new CSS scanner for the given input. func New(input string) *Scanner { // Normalize newlines. + // https://www.w3.org/TR/css-syntax-3/#input-preprocessing input = strings.Replace(input, "\r\n", "\n", -1) + input = strings.Replace(input, "\r", "\n", -1) + input = strings.Replace(input, "\f", "\n", -1) + input = strings.Replace(input, "\u0000", "\ufffd", -1) return &Scanner{ input: input, row: 1, @@ -232,7 +236,7 @@ func (s *Scanner) Next() *Token { // shortcut before testing multiple regexps. input := s.input[s.pos:] switch input[0] { - case '\t', '\n', '\f', '\r', ' ': + case '\t', '\n', ' ': // Whitespace. return s.emitToken(TokenS, matchers[TokenS].FindString(input)) case '.': |