[ET Trac] [Einstein Toolkit] #392: Strange message "already on master"

[Einstein Toolkit]

#392: Strange message "already on master"
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  Reporter:  eschnett       |       Owner:  eric9     
      Type:  defect         |      Status:  review    
  Priority:  minor          |   Milestone:  ET_2013_11
 Component:  GetComponents  |     Version:            
Resolution:                 |    Keywords:            
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Comment (by rhaas):

 I agree. The original solution would have failed in the situations that
 Barry outlined. git symbolic-ref seems to do the trick, with the exception
 that it prepends "refs/heads/" to the branch name. The attached patch
 adjusts the regex patterns for this.

 Please note that none of our regex patterns are anchored (to the beginning
 or end) so that "master" and "master-untested" will both match. This is a
 bug.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/392#comment:10>
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