diff options
Diffstat (limited to 'exampleData/ruleSets/accessibility/colorBrightness.js')
| -rw-r--r-- | exampleData/ruleSets/accessibility/colorBrightness.js | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/exampleData/ruleSets/accessibility/colorBrightness.js b/exampleData/ruleSets/accessibility/colorBrightness.js index 79f99e1..2f5db75 100644 --- a/exampleData/ruleSets/accessibility/colorBrightness.js +++ b/exampleData/ruleSets/accessibility/colorBrightness.js @@ -34,6 +34,7 @@ exports.rule = function(report) { // TODO take into account alpha values in the foreground var fg = fc.colorToRGB($(this).css('color')); var bg = fc.findBGColor($(this)); + if (fg && bg) { var diff = brightDiff(fg, bg); if (diff < MIN_DIFF) { |