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fixed error stalling filemanager: can not read property _parent of undefined

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This commit is contained in:
Ralf Becker 2013-10-10 11:23:32 +00:00
parent 24e3fb2e63
commit 60049dd085
1 changed files with 1 additions and 1 deletions
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2
etemplate/js/et2_extension_nextmatch.js
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@ -1400,7 +1400,7 @@ var et2_nextmatch = et2_DOMWidget.extend([et2_IResizeable, et2_IInput],
} }
// Let header have a chance // Let header have a chance
if(_sender._parent && _sender._parent == this) if(_sender && _sender._parent && _sender._parent == this)
{ {
return this.header.getDOMNode(_sender); return this.header.getDOMNode(_sender);
} }