X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fpipeline.cpp;h=d7e175de7185fe39fcf890c2c8eeb89c8986346a;hb=6cfe786e84d9d9474c7bd5a78d1b5c92e3868e4e;hp=0df03ca7df7231931874355f855de9c3284cd148;hpb=27fe0982fc18d1f5f9efe942e18c42f508268f34;p=libs%2Fgl.git

diff --git a/source/pipeline.cpp b/source/pipeline.cpp
index 0df03ca7..d7e175de 100644
--- a/source/pipeline.cpp
+++ b/source/pipeline.cpp
@@ -49,8 +49,17 @@ void Pipeline::set_multisample(unsigned s)
 	if(s==samples)
 		return;
 
+	unsigned old_samples = samples;
 	samples = s;
-	create_targets(1);
+	try
+	{
+		create_targets(1);
+	}
+	catch(...)
+	{
+		samples = old_samples;
+		throw;
+	}
 }
 
 void Pipeline::set_camera(const Camera *c)