*: replace \r\n by \n in ZSQL Methods' arguments
From the root of repository, I did : grep -rl Products.ZSQLMethods.SQL . | grep '\.xml$' | xargs ~/bin/zsql_backslash_n.py With a script containing ```python from lxml import etree import sys for filename in sys.argv[1:]: with open(filename) as f: tree = etree.parse(f) root = tree.getroot() for el in tree.xpath('//item/key/string[text() = "arguments_src"]/../../value/string'): if el.text: el.text = el.text.replace(r'\r\n', r'\n') # force <string> element to have a text, so that they export as <string></string> and not <string/> for el in tree.xpath('//string[not(text())]'): el.text = '' with open(filename, 'w') as f: f.write( '<?xml version="1.0"?>\n' + etree.tostring(root, pretty_print=True, encoding="utf-8")) print filename ```
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