Created by: thcipriani
Current getbootstrap.com:
This was a problem that was originally solved by 09072442
A regression was caused by the removal of the line:
if (document.body.clientWidth >= window.innerWidth) return 0;from the measureScrollbar function in commit da74fba4
This seems like a mistake. Further, checking if document.body.scrollHeight > document.documentElement.clientHeight (the current scrollbar detection solution) is insufficient to check for the presence of scrollbars on IE10/IE11. IE10/IE11 don't have a scrollbar width since the scrollbar is hidden a majority of the time because of the CSS @-ms-viewport { width: device-width; }
I believe the situation is similar for Chrome on OSX, but I haven't tested that.
Either way, the solution in this commit shouldn't interfere with the goals of da74fba4 as far as I can tell AND fixes an important regression.