STY: flake8

Author: effigies

nipype/utils/filemanip.py

@@ -292,7 +292,8 @@ def _parse_mount_table(exit_code, output):
     pattern = re.compile(r'.*? on (/.*?) (?:type |\()([^\s,]+)(?:, |\)| )')
 
     # (path, fstype) tuples, sorted by path length (longest first)
-    mount_info = sorted((pattern.match(l).groups() for l in output.splitlines()),
+    mount_info = sorted((pattern.match(l).groups()
+                         for l in output.splitlines()),
                         key=lambda x: len(x[0]), reverse=True)
     cifs_paths = [path for path, fstype in mount_info
                   if fstype.lower() == 'cifs']
@@ -777,8 +778,8 @@ def emptydirs(path, noexist_ok=False):
         elcont = os.listdir(path)
         if ex.errno == errno.ENOTEMPTY and not elcont:
             fmlogger.warning(
-                'An exception was raised trying to remove old %s, but the path '
-                'seems empty. Is it an NFS mount?. Passing the exception.',
+                'An exception was raised trying to remove old %s, but the path'
+                ' seems empty. Is it an NFS mount?. Passing the exception.',
                 path)
         elif ex.errno == errno.ENOTEMPTY and elcont:
             fmlogger.debug('Folder %s contents (%d items).', path, len(elcont))

nipype/utils/tests/test_filemanip.py

@@ -16,8 +16,6 @@
     copyfiles, filename_to_list, list_to_filename, check_depends,
     split_filename, get_related_files)
 
-import numpy as np
-
 
 def _ignore_atime(stat):
     return stat[:7] + stat[8:]
@@ -124,7 +122,7 @@ def test_copyfiles(_temp_analyze_files, _temp_analyze_files_prime):
     pth, fname = os.path.split(orig_img2)
     new_img2 = os.path.join(pth, 'secondfile.img')
     new_hdr2 = os.path.join(pth, 'secondfile.hdr')
-    newfiles = copyfiles([orig_img1, orig_img2], [new_img1, new_img2])
+    copyfiles([orig_img1, orig_img2], [new_img1, new_img2])
     assert os.path.exists(new_img1)
     assert os.path.exists(new_hdr1)
     assert os.path.exists(new_img2)