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jquery core: enhancements to jquery.map, closes #2803

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flesler committed May 6, 2008
1 parent 789ad4f commit e5e24bd33f348f89bedc76b2b650a2b4c5a0a024
Showing with 3 additions and 7 deletions.
  1. +3 −7 src/core.js
@@ -1194,15 +1194,11 @@ jQuery.extend({
for ( var i = 0, length = elems.length; i < length; i++ ) {
var value = callback( elems[ i ], i );

if ( value !== null && value != undefined ) {
if ( value.constructor != Array )
value = [ value ];

ret = ret.concat( value );
}
if ( value != null )
ret[ ret.length ] = value;
}

return ret;
return ret.concat.apply( [], ret );
}
});

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