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Diffstat (limited to 'packages/gitbook-plugin-highlight/src/CodeBlock.js')
| -rw-r--r-- | packages/gitbook-plugin-highlight/src/CodeBlock.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/packages/gitbook-plugin-highlight/src/CodeBlock.js b/packages/gitbook-plugin-highlight/src/CodeBlock.js index 89f6793..a556d36 100644 --- a/packages/gitbook-plugin-highlight/src/CodeBlock.js +++ b/packages/gitbook-plugin-highlight/src/CodeBlock.js @@ -29,7 +29,7 @@ const CodeBlock = React.createClass({ render() { const { children, className } = this.props; const content = getChildrenToText(children); - const lang = getLanguage(className); + const lang = getLanguage(className || ''); const includeCSS = <GitBook.ImportCSS href="gitbook/highlight/white.css" />; |