modify upto/downto for compatibility

2026-06-08 16:11:16 +00:00 · 2013-10-23 10:34:00 +09:00
parent 2607970ed9
commit 9eadd05f32
1 changed files with 2 additions and 2 deletions
@@ -45,7 +45,7 @@ module Integral
  #
  # ISO 15.2.8.3.15
  def downto(num, &block)
-    i = self
+    i = self.to_i
    while(i >= num)
      block.call(i)
      i -= 1
@@ -82,7 +82,7 @@ module Integral
  #
  # ISO 15.2.8.3.27
  def upto(num, &block)
-    i = self
+    i = self.to_i
    while(i <= num)
      block.call(i)
      i += 1