remove no longer used os.getcwd import

svgpathtools/paths2svg.py

@@ -6,7 +6,7 @@ See also the document.py submodule.
 # External dependencies:
 from __future__ import division, absolute_import, print_function
 from math import ceil
-from os import getcwd, path as os_path, makedirs
+from os import path as os_path, makedirs
 from tempfile import gettempdir
 from xml.dom.minidom import parse as md_xml_parse
 from svgwrite import Drawing, text as txt