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Fix navigatePrev() past beginning of stack: fixes issue #463.#463.#463. 

Previously navigatePrev() was changing indexh and indexv; instead should
call slide(h, v) and let it change indexh and indexv.
This commit is contained in:
Rick Lupton 2013-06-14 15:03:54 +01:00
parent a9dce74e24
commit 510839ab04
1 changed files with 3 additions and 3 deletions
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6
js/reveal.js
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@ -1758,9 +1758,9 @@ var Reveal = (function(){
var previousSlide = document.querySelector( HORIZONTAL_SLIDES_SELECTOR + '.past:nth-child(' + indexh + ')' );
if( previousSlide ) {
indexv = ( previousSlide.querySelectorAll( 'section' ).length + 1 ) || undefined;
indexh --;
slide( indexh, indexv );
var v = ( previousSlide.querySelectorAll( 'section' ).length - 1 ) || undefined,
h = indexh - 1;
slide( h, v );
}
}
}