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changeset 7356:eee5b7b9c5d2

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graphlog: add assertion for allowed n_column_diff range
author Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
date Wed, 12 Nov 2008 16:32:21 +0100
parents fac7e9070a19
children 6eb38b2dca6c
files hgext/graphlog.py
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/hgext/graphlog.py	Wed Nov 12 16:32:35 2008 +0100
+++ b/hgext/graphlog.py	Wed Nov 12 16:32:21 2008 +0100
@@ -195,6 +195,7 @@
     prev_node_index = 0
     for (node_ch, node_lines, node_index, edges, n_columns, n_columns_diff) in grapher:
 
+        assert -2 < n_columns_diff < 2
         if n_columns_diff == -1:
             # Transform
             #