From 279cc2b84ccbbb7796dc0081bcd829c7771b291c Mon Sep 17 00:00:00 2001
From: Jim Blandy <jimb@redhat.com>
Date: Fri, 17 Jul 1992 20:35:53 +0000
Subject: [PATCH] entered into RCS

---
 src/emacs.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/emacs.c b/src/emacs.c
index 54a39fb4d0a..92d9411189e 100644
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -549,6 +549,15 @@ main (argc, argv, envp)
 
   initialized = 1;
 
+#ifdef sun
+  /* sun's localtime() has a bug.  it caches the value of the time
+     zone rather than looking it up every time.  Since localtime() is
+     called to bolt the undumping time into the undumped emacs, this
+     results in localtime() ignoring the TZ environment variable.
+     This flushes the new TZ value into localtime(). */
+  tzset();
+#endif /* sun */
+
   /* Enter editor command loop.  This never returns.  */
   Frecursive_edit ();
   /* NOTREACHED */