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| author | Richard Gibson <richard.gibson@gmail.com> | 2013-09-03 01:24:01 -0400 |
|---|---|---|
| committer | Richard Gibson <richard.gibson@gmail.com> | 2013-09-03 02:01:53 -0400 |
| commit | f66d53c85643e703a8e37d9ca9375dd386a60cda (patch) | |
| tree | dc562dc50c54a2a1231aa205947fde34226818b2 /src/core.js | |
| parent | c75c9a8ebb5d2483daa68bec799e0d770083a811 (diff) | |
| download | jquery-f66d53c85643e703a8e37d9ca9375dd386a60cda.tar.gz jquery-f66d53c85643e703a8e37d9ca9375dd386a60cda.zip | |
Ref #14313: Further code and test improvements
Diffstat (limited to 'src/core.js')
| -rw-r--r-- | src/core.js | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/core.js b/src/core.js index 82616eaa5..0eef72311 100644 --- a/src/core.js +++ b/src/core.js @@ -552,14 +552,12 @@ jQuery.extend({ }, merge: function( first, second ) { - var l = +second.length, - i = first.length, - j = 0; + var len = +second.length, + j = 0, + i = first.length; - if ( l ) { - for ( ; j < l; j++ ) { - first[ i++ ] = second[ j ]; - } + for ( ; j < len; j++ ) { + first[ i++ ] = second[ j ]; } first.length = i; |