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| author | Scott González <scott.gonzalez@gmail.com> | 2011-01-13 16:36:14 -0500 |
|---|---|---|
| committer | Scott González <scott.gonzalez@gmail.com> | 2011-01-13 16:38:07 -0500 |
| commit | a7aa65d1fcbb21f6591985d05e147daa23df60d5 (patch) | |
| tree | eb7865bb456ed69f8e77629d6e8d0902becb2216 | |
| parent | 13ca4847f1eec2f051884354487a380c264370bb (diff) | |
| download | jquery-ui-a7aa65d1fcbb21f6591985d05e147daa23df60d5.tar.gz jquery-ui-a7aa65d1fcbb21f6591985d05e147daa23df60d5.zip | |
Accordion - Make sure we have an element before trying to modify the className. Fixes #6856 - Accordion: Opening a panel after all panels have been collapsed causes an error.
| -rw-r--r-- | ui/jquery.ui.accordion.js | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ui/jquery.ui.accordion.js b/ui/jquery.ui.accordion.js index 580fda3ed..b6970f5eb 100644 --- a/ui/jquery.ui.accordion.js +++ b/ui/jquery.ui.accordion.js @@ -504,7 +504,9 @@ $.widget( "ui.accordion", { // other classes are removed before the animation; this one needs to stay until completed this.toHide.removeClass( "ui-accordion-content-active" ); // Work around for rendering bug in IE (#5421) - this.toHide.parent()[0].className = this.toHide.parent()[0].className; + if ( this.toHide.length ) { + this.toHide.parent()[0].className = this.toHide.parent()[0].className; + } this._trigger( "change", null, this.data ); } |