From 285a20802eb332b4bdc58e901e61a8ff4d38f12c Mon Sep 17 00:00:00 2001
From: Stephen Montgomery-Smith <stephen@FreeBSD.org>
Date: Mon, 2 Jul 2018 18:11:57 +0000
Subject: [PATCH] - A more appropriate patch than that provided by r473695.

---
 graphics/opendx/files/patch-src_uipp_dxuilib_EditorWindow.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/graphics/opendx/files/patch-src_uipp_dxuilib_EditorWindow.C b/graphics/opendx/files/patch-src_uipp_dxuilib_EditorWindow.C
index b09683034a2e..05b8655af81c 100644
--- a/graphics/opendx/files/patch-src_uipp_dxuilib_EditorWindow.C
+++ b/graphics/opendx/files/patch-src_uipp_dxuilib_EditorWindow.C
@@ -5,7 +5,7 @@
      const char *tmpdir = theDXApplication->getTmpDirectory();
      int tmpdirlen = STRLEN(tmpdir);
 -    if (!tmpdirlen) return FALSE;
-+    if (!tmpdirlen) return (char*) FALSE;
++    if (!tmpdirlen) return NULL;
      if (tmpdir[tmpdirlen-1] == '/') {
  	sprintf(netfilename, "%sdx%d.net", tmpdir, getpid());
  	sprintf(cfgfilename, "%sdx%d.cfg", tmpdir, getpid());