# HG changeset patch
# User Chris Cannam
# Date 1196254910 0
# Node ID b6605be1a2d1709f718204674ad8ab6885a4e51f
# Parent  0ffab5d7e3e1f0b921cf044492cb5b4a88f481f3
* Try to ensure alignment works correctly with MATCH plugin v1 as well as v2

diff -r 0ffab5d7e3e1 -r b6605be1a2d1 framework/Document.cpp
--- a/framework/Document.cpp	Wed Nov 28 11:55:09 2007 +0000
+++ b/framework/Document.cpp	Wed Nov 28 13:01:50 2007 +0000
@@ -743,8 +743,14 @@
         factory->getDefaultContextForTransformer(id, aggregate);
     context.stepSize = context.blockSize/2;
 
-    Model *transformOutput = factory->transform
-        (id, aggregate, context, "<plugin param-serialise=\"1\"/>");
+    QString args = "<plugin param-serialise=\"1\"/>";
+
+    Model *transformOutput = factory->transform(id, aggregate, context, args);
+
+    if (!transformOutput) {
+        context.stepSize = 0;
+        transformOutput = factory->transform(id, aggregate, context, args);
+    }
 
     SparseTimeValueModel *path = dynamic_cast<SparseTimeValueModel *>
         (transformOutput);