X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fscene%2Fmaterial%2FTechnique.cxx;h=aeab9cf365b9b3057c70701b82e6d9165fd02397;hb=9f9c4cf32c2cf774c7febd7fe2b4e65a7d205294;hp=b8093f353088017104fb5fc1738d9a2897dd2131;hpb=ebe5a5579cd61e759b523a38a2717eac9b562f83;p=simgear.git

diff --git a/simgear/scene/material/Technique.cxx b/simgear/scene/material/Technique.cxx
index b8093f35..aeab9cf3 100644
--- a/simgear/scene/material/Technique.cxx
+++ b/simgear/scene/material/Technique.cxx
@@ -59,7 +59,7 @@ Technique::Technique(bool alwaysValid)
 
 Technique::Technique(const Technique& rhs, const osg::CopyOp& copyop) :
     _contextMap(rhs._contextMap), _alwaysValid(rhs._alwaysValid),
-    _shadowingStateSet(copyop(rhs._shadowingStateSet)),
+    _shadowingStateSet(copyop(rhs._shadowingStateSet.get())),
     _validExpression(rhs._validExpression),
     _contextIdLocation(rhs._contextIdLocation)
 {