# HG changeset patch
# User Bernhard Herzog <bh@intevation.de>
# Date 1173905345 -3600
# Node ID 22192fad1f79a70deaa118d2dfdc3b9c14b906ef
# Parent  efdd39f58a61ae0e9f82ff1324e53324d5bb40a5
report two packages with teh same revision on the same line

diff -r efdd39f58a61 -r 22192fad1f79 treepkg/report.py
--- a/treepkg/report.py	Wed Mar 14 21:09:22 2007 +0100
+++ b/treepkg/report.py	Wed Mar 14 21:49:05 2007 +0100
@@ -76,20 +76,23 @@
                   cls=status_class(status))
 
 def prepare_report(group):
-    revisions = []
+    revisions = {}
     columns = []
     pkglines = group.get_package_lines()
     num_columns = len(pkglines)
     for column, line in enumerate(pkglines):
         columns.append((column, line.name))
         for revision in line.get_revisions():
-            row = [None] * num_columns
+            row = revisions.setdefault(revision.revision, [None] * num_columns)
             row[column] = struct(revno=revision.revision,
                                  revision=revision,
                                  column=column,
                                  name=line.name,
                                  status=prepare_status(revision.status))
-            revisions.append((revision.revision, row))
+
+    # convert the revisions dict into a sorted list of (revno, row)
+    # pairs
+    revisions = revisions.items()
     revisions.sort()
     revisions.reverse()