lib/rubyXL/convenience_methods.rb in rubyXL-3.3.30 vs lib/rubyXL/convenience_methods.rb in rubyXL-3.3.31

@@ -1261,11 +1261,11 @@
         rgb_color.a = (a * 255).round(0).to_i
 
         rgb_color
       end
 
-      private def set_color(t1, t2, t3)
+      def set_color(t1, t2, t3)
         color = 0
 
         t3 += 1.0 if (t3 < 0)
         t3 -= 1.0 if (t3 > 1)
 
@@ -1279,9 +1279,10 @@
           color = t2;
         end
 
         color
       end
+      private :set_color
 
       def apply_tint(tint)
         return self if tint.nil? || tint == 0
 
         if tint < 0 then