# HG changeset patch
# User cmlenz
# Date 1186143804 0
# Node ID 37e30696c0a887d1f3fb1a6e8a61a0d84e0fe57b
# Parent  932d4d3ac790b4a4a029f638525f0794944e9f1b
Don't raise an exception when the repository node associated with a build config has been since removed.

diff --git a/bitten/queue.py b/bitten/queue.py
--- a/bitten/queue.py
+++ b/bitten/queue.py
@@ -43,7 +43,12 @@
     env = config.env
     if not db:
         db = env.get_db_cnx()
-    node = repos.get_node(config.path)
+    try:
+        node = repos.get_node(config.path)
+    except NoSuchNode, e:
+        env.log.warn('Node for configuration %r not found', config.name,
+                     exc_info=True)
+        return
 
     for path, rev, chg in node.get_history():