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Diffstat (limited to 'plugin/highlight/highlight.js')
| -rw-r--r-- | plugin/highlight/highlight.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plugin/highlight/highlight.js b/plugin/highlight/highlight.js index e50676f..776f09c 100644 --- a/plugin/highlight/highlight.js +++ b/plugin/highlight/highlight.js @@ -117,6 +117,9 @@ c:[{cN:"comment",b:/\(\*/,e:/\*\)/},e.ASM,e.QSM,e.CNM,{b:/\{/,e:/\}/,i:/:/}]}}); hljs.highlightBlock( block ); + // Don't generate line numbers for empty code blocks + if( block.innerHTML.trim().length === 0 ) return; + if( block.hasAttribute( 'data-line-numbers' ) ) { hljs.lineNumbersBlock( block, { singleLine: true } ); |