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| author | Jörn Zaefferer <joern.zaefferer@gmail.com> | 2008-04-24 21:23:36 +0000 |
|---|---|---|
| committer | Jörn Zaefferer <joern.zaefferer@gmail.com> | 2008-04-24 21:23:36 +0000 |
| commit | f8e5fd6fef68d243d22c593584aaf4ee549ed30c (patch) | |
| tree | 8204f74ca8ab9939decee85a5ac116f974c98e83 /src/core.js | |
| parent | f12d94a6282d9efe6ba5863bf0de8a8a8b09a4af (diff) | |
| download | jquery-f8e5fd6fef68d243d22c593584aaf4ee549ed30c.tar.gz jquery-f8e5fd6fef68d243d22c593584aaf4ee549ed30c.zip | |
jquery core: Patch from #2619 applied, making makeArray more flexible and faster; removed hint to ticket from (previously failing) test
Diffstat (limited to 'src/core.js')
| -rw-r--r-- | src/core.js | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/core.js b/src/core.js index 6308a9992..072642f63 100644 --- a/src/core.js +++ b/src/core.js @@ -1123,12 +1123,13 @@ jQuery.extend({ makeArray: function( array ) { var ret = []; - // Need to use typeof to fight Safari childNodes crashes - if ( array.constructor != Array ) - for ( var i = 0, length = array.length; i < length; i++ ) - ret.push( array[ i ] ); - else - ret = array.slice( 0 ); + if( array != undefined ) + //strings and functions also have 'length' + if( array.length != undefined && !array.split && !array.call ) + for( var i = array.length; i; ) + ret[--i] = array[i]; + else + ret[0] = array; return ret; }, |