Syntax error in gitwash_dumper.py

[malcolmlewis]

Hi
When building with Python 3.6/3.8 and running the tests in scikit-fuzzy, gitwash_dumper.py has a syntax error in the print statement on line 82, needs extra parentheses.

diff -Naur a/docs/tools/gitwash/gitwash_dumper.py b/docs/tools/gitwash/gitwash_dumper.py
--- a/docs/tools/gitwash/gitwash_dumper.py	2020-10-03 13:56:42.000000000 -0500
+++ b/docs/tools/gitwash/gitwash_dumper.py	2021-02-08 10:07:05.385419866 -0600
@@ -79,7 +79,7 @@
     for rep_glob in rep_globs:
         fnames += fnmatch.filter(out_fnames, rep_glob)
     if verbose:
-        print '\n'.join(fnames)
+        print ('\n'.join(fnames))
     for fname in fnames:
         filename_search_replace(replace_pairs, fname, False)
         for in_exp, out_exp in renames:

[matthew-brett]

Aha - where did you get the version of gitwash? The version on Github appears to be all Python 3'ed up.