From: Zackery Spytz <zspytz@gmail.com>
Date: Fri, 12 Oct 2018 05:54:03 +0000 (-0600)
Subject: Fix an incorrect check in compiler_try_except(). (GH-9810)
X-Git-Tag: v3.8.0a1~793
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=53ebf4b0709f431b7262aa5daccef7eafde7383e;p=python

Fix an incorrect check in compiler_try_except(). (GH-9810)
---

diff --git a/Python/compile.c b/Python/compile.c
index 096b762f36..78b7baf323 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -2738,8 +2738,9 @@ compiler_try_except(struct compiler *c, stmt_ty s)
 
             cleanup_end = compiler_new_block(c);
             cleanup_body = compiler_new_block(c);
-            if (!(cleanup_end || cleanup_body))
+            if (cleanup_end == NULL || cleanup_body == NULL) {
                 return 0;
+            }
 
             compiler_nameop(c, handler->v.ExceptHandler.name, Store);
             ADDOP(c, POP_TOP);