Fix pip version from 19.4 to 20.0 (#1004)

Next major pip version will be 20.0.
jazzband · Nov 25, 2019 · 9cf55fc · 9cf55fc
1 parent 727afeb
commit 9cf55fc
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/piptools/repositories/pypi.py b/piptools/repositories/pypi.py
@@ -202,7 +202,7 @@ def resolve_reqs(self, download_dir, ireq, wheel_cache):
                 )
                 resolver_kwargs["make_install_req"] = make_install_req
 
-            if PIP_VERSION >= (19, 4):
+            if PIP_VERSION >= (20,):
                 preparer_kwargs["session"] = self.session
                 del resolver_kwargs["session"]
 
@@ -220,7 +220,7 @@ def resolve_reqs(self, download_dir, ireq, wheel_cache):
 
                 resolver = PipResolver(**resolver_kwargs)
                 require_hashes = False
-                if PIP_VERSION < (19, 4):
+                if PIP_VERSION < (20,):
                     resolver.require_hashes = require_hashes
                     results = resolver._resolve_one(reqset, ireq)
                 else: