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Fix bug where two adjacent =begin/=end blocks causes the parser to get out of step.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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1 changed files with 10 additions and 13 deletions
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@ -611,20 +611,17 @@ class RubyLex
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str = op
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@ltype = "="
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begin
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ch = getc
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str << ch
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end until ch == "\n"
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until peek_equal?("=end") && peek(4) =~ /\s/
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begin
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ch = getc
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str << ch
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end until ch == "\n"
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end
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str << "=end"
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gets
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begin
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line = ""
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begin
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ch = getc
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line << ch
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end until ch == "\n"
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str << line
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end until line =~ /^=end/
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ungetc
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@ltype = nil
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Token(TkRD_COMMENT).set_text(str)
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