commit e83296314583ba9c7952d6539c63aae803a197ae
author Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Mon Sep 09 10:59:18 2019 -0700
committer GitHub <noreply@github.com> Mon Sep 09 10:59:18 2019 -0700
tree dc1a42491c0604c5b12ccdbb7c783c99012d4752
parent 421ef39968a5e59cf09fe1983f76be1c6866c637

bpo-37649: Fix exec_prefix check (GH-14897)

(cherry picked from commit 09090d04ef8d2f4c94157b852d3d530a51e13d22)

Co-authored-by: Orivej Desh <orivej@gmx.fr>

Modules/getpath.c

diff --git a/Modules/getpath.c b/Modules/getpath.c
index 5f80738..dc05748 100644
--- a/Modules/getpath.c
+++ b/Modules/getpath.c
@@ -1142,7 +1142,7 @@
         return DECODE_LOCALE_ERR("PREFIX define", len);
     }
     calculate->exec_prefix = Py_DecodeLocale(EXEC_PREFIX, &len);
-    if (!calculate->prefix) {
+    if (!calculate->exec_prefix) {
         return DECODE_LOCALE_ERR("EXEC_PREFIX define", len);
     }
     calculate->lib_python = Py_DecodeLocale("lib/python" VERSION, &len);