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code cleanup by @vipulnsward [GH fixes #267]

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* lib/cgi/core.rb: change each to each_value
 * ext/bigdecimal/lib/bigdecimal/{jacobian,math}.rb:
   remove unused variables from bigdecimal lib



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
hsbt 2013-03-29 00:42:32 +00:00
parent 1950c1ce6c
commit 0cfc4866d4
3 changed files with 1 additions and 4 deletions
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1
ext/bigdecimal/lib/bigdecimal/jacobian.rb
View File

@ -51,7 +51,6 @@ module Jacobian
dx = fx[i].abs/ratio if isEqual(dx,f.zero,f.zero,f.eps) dx = fx[i].abs/ratio if isEqual(dx,f.zero,f.zero,f.eps)
dx = f.one/f.ten if isEqual(dx,f.zero,f.zero,f.eps) dx = f.one/f.ten if isEqual(dx,f.zero,f.zero,f.eps)
until ok>0 do until ok>0 do
s = f.zero
deriv = [] deriv = []
nRetry += 1 nRetry += 1
if nRetry > 100 if nRetry > 100

2
ext/bigdecimal/lib/bigdecimal/math.rb
View File

@ -159,7 +159,6 @@ module BigMath
d = one d = one
k = one k = one
w = one
t = BigDecimal("-80") t = BigDecimal("-80")
while d.nonzero? && ((m = n - (pi.exponent - d.exponent).abs) > 0) while d.nonzero? && ((m = n - (pi.exponent - d.exponent).abs) > 0)
m = BigDecimal.double_fig if m < BigDecimal.double_fig m = BigDecimal.double_fig if m < BigDecimal.double_fig
@ -171,7 +170,6 @@ module BigMath
d = one d = one
k = one k = one
w = one
t = BigDecimal("956") t = BigDecimal("956")
while d.nonzero? && ((m = n - (pi.exponent - d.exponent).abs) > 0) while d.nonzero? && ((m = n - (pi.exponent - d.exponent).abs) > 0)
m = BigDecimal.double_fig if m < BigDecimal.double_fig m = BigDecimal.double_fig if m < BigDecimal.double_fig

2
lib/cgi/core.rb
View File

@ -238,7 +238,7 @@ class CGI
arr.each {|c| buf << "Set-Cookie: #{c}#{EOL}" } arr.each {|c| buf << "Set-Cookie: #{c}#{EOL}" }
when Hash when Hash
hash = cookie hash = cookie
hash.each {|name, c| buf << "Set-Cookie: #{c}#{EOL}" } hash.each_value {|c| buf << "Set-Cookie: #{c}#{EOL}" }
end end
end end
if @output_cookies if @output_cookies