From f2c9c35ce21f894bd2c0201f5c9cac30d859dac6 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Mon, 20 Feb 2006 19:07:48 +0100
Subject: setenv() -> putenv() for POSIX compatibility (noticed by Jeff
 Orczykowski)

---
 src/GsWidget.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/GsWidget.cxx b/src/GsWidget.cxx
index d92b8ba..5741be6 100644
--- a/src/GsWidget.cxx
+++ b/src/GsWidget.cxx
@@ -298,10 +298,10 @@ void GsWidget::exec_gs() {
       
   dup2(d_null, STDOUT_FILENO);
 
-  snprintf(gvenv, sizeof(gvenv), "%d %d", 
+  snprintf(gvenv, sizeof(gvenv), "GHOSTVIEW=%d %d", 
     (int) fl_xid(window()), (int) offscreen);
     
-  setenv("GHOSTVIEW", gvenv, 1);
+  putenv(gvenv);
   argv[0] = "gs";
   argv[1] = "-dSAFER";
   argv[2] = "-dQUIET";
-- 
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