From 6b40600e7b70c3f4b5ee6e654c582b56d28455c8 Mon Sep 17 00:00:00 2001
From: curt <curt>
Date: Fri, 8 Mar 2002 23:24:59 +0000
Subject: [PATCH] Sgi doesn't define the != operator for string != char[] so we
 need to cast the char array into a (string) type before doing the comparison.

---
 src/Cockpit/panel_io.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Cockpit/panel_io.cxx b/src/Cockpit/panel_io.cxx
index f77ff2626..763d40ac3 100644
--- a/src/Cockpit/panel_io.cxx
+++ b/src/Cockpit/panel_io.cxx
@@ -724,7 +724,7 @@ readPanel (const SGPropertyNode * root)
   // Get multibackground if any...
   //
   string mbgTexture = root->getStringValue("multibackground[0]");
-  if (mbgTexture != "") {
+  if (mbgTexture != (string)"") {
     panel->setMultiBackground(FGTextureManager::createTexture(mbgTexture.c_str()), 0);
     SG_LOG( SG_COCKPIT, SG_INFO, "Set background texture to " << mbgTexture );