From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 22 Sep 2020 02:34:58 +0000 (-0700)
Subject: remove now unnecessary environ abstraction code
X-Git-Tag: 2.46.0~20^2^2~62^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3af3980dff0b6a8ca134ea0620b4ffb484906707;p=graphviz

remove now unnecessary environ abstraction code
---

diff --git a/lib/ast/pathpath.c b/lib/ast/pathpath.c
index 458beed54..f453f7161 100644
--- a/lib/ast/pathpath.c
+++ b/lib/ast/pathpath.c
@@ -33,19 +33,6 @@
 #include <compat_unistd.h>
 #endif
 
-#ifdef HAVE_CRT_EXTERNS_H
-#include <crt_externs.h>
-#endif
-
-#ifdef _WIN32
-#define environ _environ
-#else
-#if defined(HAVE_CRT_EXTERNS_H) && defined(HAVE__NSGETENVIRON)
-#define environ (*_NSGetEnviron())
-#else
-extern char **environ;
-#endif
-#endif
 char **opt_info_argv;
 
 char *pathpath(char *path, const char *p, const char *a, int mode)