diff options
Diffstat (limited to 'lib/axlsx/drawing/num_val.rb')
| -rw-r--r-- | lib/axlsx/drawing/num_val.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/axlsx/drawing/num_val.rb b/lib/axlsx/drawing/num_val.rb index 862d22ae..a945fb65 100644 --- a/lib/axlsx/drawing/num_val.rb +++ b/lib/axlsx/drawing/num_val.rb @@ -18,13 +18,13 @@ module Axlsx # @see format_code def format_code=(v) - Axlsx::validate_string(v) + Axlsx.validate_string(v) @format_code = v end # serialize the object def to_xml_string(idx, str = +'') - Axlsx::validate_unsigned_int(idx) + Axlsx.validate_unsigned_int(idx) unless v.to_s.empty? str << '<c:pt idx="' << idx.to_s << '" formatCode="' << format_code << '"><c:v>' << v.to_s << '</c:v></c:pt>' end |