FIX: Correct call of indent; drop compatibility shim

Author: effigies

nipype/utils/misc.py

@@ -13,16 +13,7 @@
 
 import numpy as np
 
-try:
- from textwrap import indent as textwrap_indent
-except ImportError:
-
- def textwrap_indent(text, prefix):
- """A textwrap.indent replacement for Python < 3.3"""
- if not prefix:
- return text
- splittext = text.splitlines(True)
- return prefix + prefix.join(splittext)
+import textwrap
 
 
 def human_order_sorted(l):
@@ -299,11 +290,12 @@ def dict_diff(dold, dnew, indent=0):
  try:
  dnew, dold = dict(dnew), dict(dold)
  except Exception:
- return textwrap_indent(
+ return textwrap.indent(
  f"""\
 Diff between nipype inputs failed:
 * Cached inputs: {dold}
-* New inputs: {dnew}"""
+* New inputs: {dnew}""",
+ " " * indent,
  )
 
  # Compare against hashed_inputs
@@ -353,7 +345,7 @@ def _uniformize(val):
  if len(diff) > diffkeys:
  diff.insert(diffkeys, "Some dictionary entries had differing values:")
 
- return textwrap_indent("\n".join(diff), " " * indent)
+ return textwrap.indent("\n".join(diff), " " * indent)
 
 
 def rgetcwd(error=True):