commit 460eac20a625d5dcef409dadc120a26d272a8013
author Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Mon May 18 10:09:59 2020 -0700
committer GitHub <noreply@github.com> Mon May 18 10:09:59 2020 -0700
tree 0a44e431d9a3c128e3ff0935928b7d47b25c63f9
parent ab9d9535aad5e627cb9ae471f186e27a65e48c6e

bpo-35890: Use RegQueryInfoKeyW and CryptAcquireContextW explicitly (GH-19974)

(cherry picked from commit 98e42d1f882b9b59f587d538c562dbc7d11c64c3)

Co-authored-by: Minmin Gong <gongminmin@msn.com>

PC/winreg.c

diff --git a/PC/winreg.c b/PC/winreg.c
index 5dff7de..caad18e 100644
--- a/PC/winreg.c
+++ b/PC/winreg.c
@@ -1451,9 +1451,9 @@
     if (PySys_Audit("winreg.QueryInfoKey", "n", (Py_ssize_t)key) < 0) {
         return NULL;
     }
-    if ((rc = RegQueryInfoKey(key, NULL, NULL, 0, &nSubKeys, NULL, NULL,
-                              &nValues,  NULL,  NULL, NULL, &ft))
-                              != ERROR_SUCCESS) {
+    if ((rc = RegQueryInfoKeyW(key, NULL, NULL, 0, &nSubKeys, NULL, NULL,
+                               &nValues,  NULL,  NULL, NULL, &ft))
+                               != ERROR_SUCCESS) {
         return PyErr_SetFromWindowsErrWithFunction(rc, "RegQueryInfoKey");
     }
     li.LowPart = ft.dwLowDateTime;