diff options
| -rw-r--r-- | activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb b/activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb index c736469355..273667fdae 100644 --- a/activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb +++ b/activesupport/lib/active_support/number_helper/number_to_rounded_converter.rb @@ -26,12 +26,15 @@ module ActiveSupport private def digits_and_rounded_number(precision) - return [1,0] if number.zero? - digits = digit_count(number) - multiplier = 10 ** (digits - precision) - rounded_number = calculate_rounded_number(multiplier) - digits = digit_count(rounded_number) # After rounding, the number of digits may have changed - [digits, rounded_number] + if number.zero? + [1, 0] + else + digits = digit_count(number) + multiplier = 10 ** (digits - precision) + rounded_number = calculate_rounded_number(multiplier) + digits = digit_count(rounded_number) # After rounding, the number of digits may have changed + [digits, rounded_number] + end end def calculate_rounded_number(multiplier) |