diff options
Diffstat (limited to 'ui/ui.sortable.js')
| -rw-r--r-- | ui/ui.sortable.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ui/ui.sortable.js b/ui/ui.sortable.js index f4263263b..ba08bbb9b 100644 --- a/ui/ui.sortable.js +++ b/ui/ui.sortable.js @@ -17,9 +17,9 @@ function contains(a, b) { if (a.contains && !safari2) { return a.contains(b); } - if (a.compareDocumentPosition) + if (a.compareDocumentPosition) return !!(a.compareDocumentPosition(b) & 16); - while (b = b.parentNode) + while (b = b.parentNode) if (b == a) return true; return false; }; |