From: Geoff Voelker <voelker@cs.washington.edu>
Date: Sat, 30 May 1998 23:37:12 +0000 (+0000)
Subject: (getppid): Look for EM_PARENT_PROCESS_ID.
X-Git-Tag: emacs-20.3~781
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=97e3c91bbd90050accaafcea3ee32009b569a384;p=emacs.git

(getppid): Look for EM_PARENT_PROCESS_ID.
---

diff --git a/lib-src/ntlib.c b/lib-src/ntlib.c
index 678d969c04f..110a8ccb002 100644
--- a/lib-src/ntlib.c
+++ b/lib-src/ntlib.c
@@ -58,7 +58,7 @@ getppid(void)
   char *ppid;
   DWORD result;
 
-  ppid = getenv ("__PARENT_PROCESS_ID");
+  ppid = getenv ("EM_PARENT_PROCESS_ID");
   if (!ppid) 
     {
       printf("no pid.\n");