From: ehofman <ehofman>
Date: Mon, 27 Jun 2005 17:48:13 +0000 (+0000)
Subject: fix return value
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=901592a88ee0fa6d32891f116e8211be0894e0ba;p=simgear.git

fix return value
---

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);