From: Zackery Spytz <zspytz@gmail.com>
Date: Fri, 16 Nov 2018 15:58:55 +0000 (-0700)
Subject: Add a missed PyErr_NoMemory() in symtable_new(). (GH-10576)
X-Git-Tag: v3.8.0a1~483
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ad65f15581173542f1d2a9968a63bee272510ce3;p=thirdparty%2FPython%2Fcpython.git

Add a missed PyErr_NoMemory() in symtable_new(). (GH-10576)

This missed PyErr_NoMemory() could cause a SystemError when calling
_symtable.symtable().
---

diff --git a/Python/symtable.c b/Python/symtable.c
index c095c82eea8f..96f7bcda5e26 100644
--- a/Python/symtable.c
+++ b/Python/symtable.c
@@ -210,8 +210,10 @@ symtable_new(void)
     struct symtable *st;
 
     st = (struct symtable *)PyMem_Malloc(sizeof(struct symtable));
-    if (st == NULL)
+    if (st == NULL) {
+        PyErr_NoMemory();
         return NULL;
+    }
 
     st->st_filename = NULL;
     st->st_blocks = NULL;