commit 55e0839f2672e029c2b96514028c77c31ffbe41f
author Yury Selivanov <yury@magic.io> Thu Feb 01 22:24:56 2018 -0500
committer GitHub <noreply@github.com> Thu Feb 01 22:24:56 2018 -0500
tree 45b348dcc89ac4e73f21ce8fa641a11bd1abeb02
parent 01a0cb891694cf73b86f799c48d8c78de1b8f74c

bpo-32436: Fix compiler warning (#5483)

Python/hamt.c

diff --git a/Python/hamt.c b/Python/hamt.c
index 8998dbd..c9acbbc 100644
--- a/Python/hamt.c
+++ b/Python/hamt.c
@@ -2358,6 +2358,8 @@
             Py_INCREF(o);
             return o;
         case W_NEWNODE: {
+            assert(new_root != NULL);
+
             PyHamtObject *new_o = hamt_alloc();
             if (new_o == NULL) {
                 Py_DECREF(new_root);