Fix #1186: Affix bug

theme-next · Jan 16, 2020 · 7bf7e06 · 7bf7e06
1 parent bd56c0f
commit 7bf7e06
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/source/js/schemes/pisces.js b/source/js/schemes/pisces.js
@@ -20,7 +20,10 @@ var Affix = {
  getState: function(scrollHeight, height, offsetTop, offsetBottom) {
  let scrollTop = window.scrollY;
  let targetHeight = window.innerHeight;
- if (offsetTop != null && this.affixed === 'top') return scrollTop < offsetTop ? 'top' : false;
+ if (offsetTop != null && this.affixed === 'top') {
+ if (document.querySelector('.content-wrap').offsetHeight < offsetTop) return 'top';
+ return scrollTop < offsetTop ? 'top' : false;
+ }
  if (this.affixed === 'bottom') {
  if (offsetTop != null) return this.unpin <= this.element.getBoundingClientRect().top ? false : 'bottom';
  return scrollTop + targetHeight <= scrollHeight - offsetBottom ? false : 'bottom';