From 901592a88ee0fa6d32891f116e8211be0894e0ba Mon Sep 17 00:00:00 2001
From: ehofman <ehofman>
Date: Mon, 27 Jun 2005 17:48:13 +0000
Subject: [PATCH] fix return value

---
 simgear/props/props.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/simgear/props/props.cxx b/simgear/props/props.cxx
index 7c004b5a..2e14a643 100644
--- a/simgear/props/props.cxx
+++ b/simgear/props/props.cxx
@@ -930,7 +930,9 @@ SGPropertyNode::removeChild (const char * name, int index, bool keep)
     if (node->nChildren() && node->removeChildren())
       dirty = true;
 
-    if (node->_count == 1 && !node->nChildren()) {
+    if (node->isTied() || node->_count != 1 || node->nChildren())
+      dirty = true;
+    else {
       if (keep)
         _removedChildren.push_back(node);
 
-- 
2.39.5