Accented tensors fail to print
  
  While \bar{g} is displayed correctly, \bar{g}_{m n} leads to 
{\bar}{g}\,_{m n} which obviously cannot print. Curly bracket arguments
should not lead to separate bracketing of the head node.
   
Details
  
    
      | Id: | 6d586ba4d2e7946ba48f17966355b36375e63b8f | 
    
      | Type: | bugfix | 
    
      | Creation time: | 2009-11-14 14:13 GMT | 
    
      | Creator: | Kasper Peeters <kasper.peeters@...> | 
    
    
      | Release: | 1.17
          
            (released 2010-01-28) | 
    
      | Component: | cadabra | 
    
      | Status: | closed: fixed   | 
    
  
Issue log
  
  
    
      | 2009-12-06 11:46 GMT | Kasper Peeters <kasper.peeters@...> | closed with disposition fixed | 
    
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    |  | 
  
    
      | 2009-11-14 14:13 GMT | Kasper Peeters <kasper.peeters@...> | created | 
    
    |  |