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(-) bin/filter-bash-environment.py (-2 / +7 lines)
 Lines 25-30    Link Here  
		close_quote_match.group(1) == quote
		close_quote_match.group(1) == quote

        
def filter_bash_environment(pattern, file_in, file_out):
def filter_bash_environment(pattern, file_in, file_out):

            

              
              
	# Filter out any instances of the \1 character from variable values

            

            

              
              
	# since this character multiplies each time that the environment

            

            

              
              
	# is saved (strange bash behavior). This can eventually result in

            

            

              
              
	# mysterious 'Argument list too long' errors from programs that have

            

            

              
              
	# huge strings of \1 characters in their environment. See bug #222091.

            

        
	here_doc_delim = None
	here_doc_delim = None

        
	in_func = None
	in_func = None

        
	multi_line_quote = None
	multi_line_quote = None

  

    

    

       Lines 32-38
       
    
  Link Here 
    

  

        
	for line in file_in:
	for line in file_in:

        
		if multi_line_quote is not None:
		if multi_line_quote is not None:

        
			if not multi_line_quote_filter:
			if not multi_line_quote_filter:

            

              
				file_out.write(line)

              
				file_out.write(line.replace("\1", ""))

            

        
			if have_end_quote(multi_line_quote, line):
			if have_end_quote(multi_line_quote, line):

        
				multi_line_quote = None
				multi_line_quote = None

        
				multi_line_quote_filter = None
				multi_line_quote_filter = None

  

    

    

       Lines 59-65
       
    
  Link Here 
    

  

        
								(declare_opts, line[readonly_match.end():])
								(declare_opts, line[readonly_match.end():])

        
						else:
						else:

        
							line = "declare " + line[readonly_match.end():]
							line = "declare " + line[readonly_match.end():]

            

              
					file_out.write(line)

              
					file_out.write(line.replace("\1", ""))

            

        
				continue
				continue

        
		if here_doc_delim is not None:
		if here_doc_delim is not None:

        
			if here_doc_delim.match(line):
			if here_doc_delim.match(line):