diff options
Diffstat (limited to 'src/core.js')
| -rw-r--r-- | src/core.js | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/core.js b/src/core.js index b520b5930..d4c3bce3c 100644 --- a/src/core.js +++ b/src/core.js @@ -216,7 +216,8 @@ jQuery.extend({ // parseFloat NaNs numeric-cast false positives (null|true|false|"") // ...but misinterprets leading-number strings, particularly hex literals ("0x...") // subtraction forces infinities to NaN - return !jQuery.isArray( obj ) && obj - parseFloat( obj ) >= 0; + // adding 1 corrects loss of precision from parseFloat (#15100) + return !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 0; }, isPlainObject: function( obj ) { |