src/Pure/System/session.scala
changeset 55801 28b59620f0d0
parent 55783 da0513d95155
child 56208 06cc31dff138
--- a/src/Pure/System/session.scala	Fri Feb 28 11:50:54 2014 +0100
+++ b/src/Pure/System/session.scala	Fri Feb 28 11:58:26 2014 +0100
@@ -378,7 +378,7 @@
           digest <- command.blobs_digests
           if !global_state().defined_blob(digest)
         } {
-          doc_blobs.retrieve(digest) match {
+          doc_blobs.get(digest) match {
             case Some(blob) =>
               global_state >> (_.define_blob(digest))
               prover.get.define_blob(blob)