diff options
Diffstat (limited to 'lib/axlsx/drawing/line_3D_chart.rb')
| -rw-r--r-- | lib/axlsx/drawing/line_3D_chart.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/axlsx/drawing/line_3D_chart.rb b/lib/axlsx/drawing/line_3D_chart.rb index f9f9606e..60572785 100644 --- a/lib/axlsx/drawing/line_3D_chart.rb +++ b/lib/axlsx/drawing/line_3D_chart.rb @@ -26,7 +26,7 @@ module Axlsx alias :gapDepth :gap_depth # validation regex for gap amount percent - GAP_AMOUNT_PERCENT = /0*(([0-9])|([1-9][0-9])|([1-4][0-9][0-9])|500)%/ + GAP_AMOUNT_PERCENT = /0*(([0-9])|([1-9][0-9])|([1-4][0-9][0-9])|500)%/.freeze # the category axis # @return [Axis] |