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| author | Brandon Aaron <brandon.aaron@gmail.com> | 2007-12-19 19:07:12 +0000 |
|---|---|---|
| committer | Brandon Aaron <brandon.aaron@gmail.com> | 2007-12-19 19:07:12 +0000 |
| commit | e2fc993334698b2a66dd24a671a9c23705df0fc3 (patch) | |
| tree | 44e6c5d9caceaca6553a51560bad8dc2b3e191be /src/offset.js | |
| parent | add0681f907c11e1a16b9e4759f575195a790c06 (diff) | |
| download | jquery-e2fc993334698b2a66dd24a671a9c23705df0fc3.tar.gz jquery-e2fc993334698b2a66dd24a671a9c23705df0fc3.zip | |
offset: make sure there is a parent node to work on while calculating scroll offsets (#2073)
Diffstat (limited to 'src/offset.js')
| -rw-r--r-- | src/offset.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/offset.js b/src/offset.js index cf1af337d..8ee5680de 100644 --- a/src/offset.js +++ b/src/offset.js @@ -55,7 +55,7 @@ jQuery.fn.offset = function() { } // Get parent scroll offsets - while ( parent.tagName && !/^body|html$/i.test(parent.tagName) ) { + while ( parent && parent.tagName && !/^body|html$/i.test(parent.tagName) ) { // Remove parent scroll UNLESS that parent is inline or a table to work around Opera inline/table scrollLeft/Top bug if ( !/^inline|table.*$/i.test(jQuery.css(parent, "display")) ) // Subtract parent scroll offsets |