minor bug in utils.py

[bkreider]

Utils.py has an error when calling parse_specs() that can be fixed with the following diff.

Error

p = parse_specs("bkreider/foo/1.2.3/blah-1.2.3.tar.bz2?x=1")
---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
Input In [131], in <cell line: 1>()
----> 1 p = parse_specs("bkreider/foo/1.2.3/blah-1.2.3.tar.bz2?x=1")

File /opt/anaconda/lib/python3.9/site-packages/binstar_client/utils/spec.py:88, in parse_specs(spec)
     86 if basename and '?' in basename:
     87     basename, qsl = basename.rsplit('?', 1)
---> 88     attrs = dict(urlparse.parse_qsl(qsl))
     90 return PackageSpec(user, package, version, basename, attrs, spec)

AttributeError: 'function' object has no attribute 'parse_qsl'

Test case

Tested like this:

import binstar_client.utils.spec
binstar_client.utils.spec.parse_specs("bkreider/foo/1.2.3/blah-1.2.3.tar.bz2?x=1")

fix

diff --git a/binstar_client/utils/spec.py b/binstar_client/utils/spec.py
index 7cbd30d..c4a2cfd 100644
--- a/binstar_client/utils/spec.py
+++ b/binstar_client/utils/spec.py
@@ -1,4 +1,4 @@
-from six.moves.urllib.parse import urlparse
+from six.moves.urllib import parse
 
 from binstar_client.errors import UserError
 
@@ -85,7 +85,7 @@ def parse_specs(spec):
 
     if basename and '?' in basename:
         basename, qsl = basename.rsplit('?', 1)
-        attrs = dict(urlparse.parse_qsl(qsl))
+        attrs = dict(parse.parse_qsl(qsl))
 
     return PackageSpec(user, package, version, basename, attrs, spec)