15 lines
537 B
Ruby
15 lines
537 B
Ruby
$NetBSD: patch-lib_dbi_columninfo.rb,v 1.1 2011/08/12 15:58:36 taca Exp $
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* Create array of hash's key since hash would be modified in the block.
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--- lib/dbi/columninfo.rb.orig 2011-08-09 05:56:50.000000000 +0000
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+++ lib/dbi/columninfo.rb
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@@ -39,7 +39,7 @@ module DBI
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@hash ||= Hash.new
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# coerce all strings to symbols
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- @hash.each_key do |x|
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+ @hash.keys.each do |x|
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if x.kind_of? String
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sym = x.to_sym
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if @hash.has_key? sym
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