Avoid negative tab indices when using the backwards button. Fixes bug with jquery 1.3.2

12 years ago · 6a674dc8d1
1 changed files with 1 additions and 1 deletions
--- a/responsiveslides.js
+++ b/responsiveslides.js
@ -343,7 +343,7 @@

            // Determine where to slide
            var idx = $slide.index($visibleClass),
-              prevIdx = idx - 1,
+              prevIdx = idx - 1 >= 0     ? index - 1 : length -1,
              nextIdx = idx + 1 < length ? index + 1 : 0;

            // Go to slide