/b-gtk/fix-viz

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Viewing changes to viz/linegraph.py

  • Committer: Gary van der Merwe
  • Date: 2007-12-20 23:43:57 UTC
  • mto: This revision was merged to the branch mainline in revision 423.
  • Revision ID: garyvdm@garyvdm-desktop-20071220234357-kfefk2638n1ylfcx
Make viz not throw errors when there are 0 commits.

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Lines of Context:
viz/linegraph.py
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    for revid in graph_parents.iterkeys():
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        graph_children[revid] = []
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    merge_sorted_revisions = merge_sort(
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        graph_parents,
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        start,
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        generate_revno=True)
 
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    if len(graph_parents)>0:
 
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        merge_sorted_revisions = merge_sort(
 
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            graph_parents,
 
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            start,
 
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            generate_revno=True)
 
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    else:
 
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        merge_sorted_revisions = ()
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    revid_index = {}
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    revno_index = {}