From: frohlich <frohlich>
Date: Thu, 4 Jan 2007 12:51:13 +0000 (+0000)
Subject: Modified Files:
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=3fb8e19a38148a7fde30d1d3233761e810a1619e;p=simgear.git

Modified Files:
	condition.hxx: Also derive from SGReferenced
---

diff --git a/simgear/props/condition.hxx b/simgear/props/condition.hxx
index 5f06a5e5..c70e86d7 100644
--- a/simgear/props/condition.hxx
+++ b/simgear/props/condition.hxx
@@ -146,7 +146,7 @@ private:
  * invoke the test() method whenever it needs to decide whether to
  * active itself, draw itself, and so on.
  */
-class SGConditional
+class SGConditional : public SGReferenced
 {
 public:
   SGConditional ();