diff options
| -rw-r--r-- | js/reveal.js | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/js/reveal.js b/js/reveal.js index f408048..552ba5d 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2975,6 +2975,9 @@ */ function syncSlide( slide ) { + // Default to the current slide + slide = slide || Reveal.getCurrentSlide(); + syncBackground( slide ); syncFragments( slide ); @@ -2991,10 +2994,14 @@ * after reveal.js has already initialized. * * @param {HTMLElement} slide + * @return {Array} a list of the HTML fragments that were synced */ function syncFragments( slide ) { - sortFragments( slide.querySelectorAll( '.fragment' ) ); + // Default to the current slide + slide = slide || Reveal.getCurrentSlide(); + + return sortFragments( slide.querySelectorAll( '.fragment' ) ); } |