Whitespace normalization.
diff --git a/Lib/urllib/parse.py b/Lib/urllib/parse.py
index 9dd8981..0771db9 100644
--- a/Lib/urllib/parse.py
+++ b/Lib/urllib/parse.py
@@ -504,7 +504,7 @@
_safe_quoters[cachekey] = quoter
return ''.join(map(quoter.__getitem__, bs))
-def urlencode(query,doseq=0):
+def urlencode(query, doseq=0):
"""Encode a sequence of two-element tuples or dictionary into a URL query string.
If any values in the query arg are sequences and doseq is true, each
@@ -515,7 +515,7 @@
input.
"""
- if hasattr(query,"items"):
+ if hasattr(query, "items"):
# mapping objects
query = query.items()
else:
@@ -531,8 +531,9 @@
# allowed empty dicts that type of behavior probably should be
# preserved for consistency
except TypeError:
- ty,va,tb = sys.exc_info()
- raise TypeError("not a valid non-string sequence or mapping object").with_traceback(tb)
+ ty, va, tb = sys.exc_info()
+ raise TypeError("not a valid non-string sequence "
+ "or mapping object").with_traceback(tb)
l = []
if not doseq:
@@ -551,7 +552,7 @@
# is there a reasonable way to convert to ASCII?
# encode generates a string, but "replace" or "ignore"
# lose information and "strict" can raise UnicodeError
- v = quote_plus(v.encode("ASCII","replace"))
+ v = quote_plus(v.encode("ASCII", "replace"))
l.append(k + '=' + v)
else:
try: