# HG changeset patch
# User Dmitry Neverov <dmitry.neverov@gmail.com>
# Date 1372363734 -14400
# Node ID 4214e5e65262d578b7f6ca062a55aae3f42f2bae
# Parent  c21027a957d2a85ea7f46994ac4c0192c278ea1f
Check if dag has revision

diff -r c21027a957d2 -r 4214e5e65262 mercurial-server/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/OperationContext.java
--- a/mercurial-server/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/OperationContext.java	Thu Jun 20 15:36:38 2013 +0400
+++ b/mercurial-server/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/OperationContext.java	Fri Jun 28 00:08:54 2013 +0400
@@ -257,7 +257,8 @@
       if (!myVisitedUninterestingRevisions.isEmpty())
         return;
       for (String rev : myUninterestingRevisions) {
-        myDag.breadthFirstSearch(rev, new MarkUninterestingRevisions());
+        if (myDag.containsNode(rev))
+          myDag.breadthFirstSearch(rev, new MarkUninterestingRevisions());
       }
     }