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  1. ROOT
  2. ROOT-8714

TBrowser doesn't correctly parse branches with "." in the master branch name

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: High
    • Resolution: Fixed
    • Affects Version/s: 6.06/08
    • Fix Version/s: 6.10/00
    • Component/s: GUI
    • Labels:
      None
    • Environment:

      Linux

      Description

      My TTree has subbranches made from objects of the same class. To keep the names distinguishable to Makeclass I've appended a "." to the master branch names, as documented in the TTree::Branch documentation and discussed in https://root.cern.ch/root/roottalk/roottalk00/1691.html. TBrowser however does not correctly parse these names and so gives incorrect leaf plots. I include a TFile, a script, and a screenshot demonstrating the problem. To reproduce the problem browse down as shown in the screenshot and compare to the direct projection.

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        1. root_bug.C
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        2. screen_root.tiff
          124 kB
        3. TAP.root
          2.53 MB

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            People

            Assignee:
            bellenot Bertrand Bellenot
            Reporter:
            01d8b4651ebc30fa461a David Brown
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              Dates

              Created:
              Updated:
              Resolved:
              Actual End: