D3587: pathencode: fix importing hashlib on Python 3

[durin42 (Augie Fackler)]

durin42 created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  I'm curious why PyImport_Import is returning NULL, but
  PyImport_ImportModule bypasses some of the regular import path,
  probably including demandimport, which I suspect is the issue here.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D3587

AFFECTED FILES
  mercurial/cext/pathencode.c

CHANGE DETAILS

diff --git a/mercurial/cext/pathencode.c b/mercurial/cext/pathencode.c
--- a/mercurial/cext/pathencode.c
+++ b/mercurial/cext/pathencode.c
@@ -660,7 +660,7 @@
 		if (name == NULL)
 			return -1;
 
-		hashlib = PyImport_Import(name);
+		hashlib = PyImport_ImportModule("hashlib");
 		Py_DECREF(name);
 
 		if (hashlib == NULL) {



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Cc: mercurial-devel