[R-SIG-Mac] up-arrow in console

[Day, Roger S]

Yes, you're right, that's the cause.  Thanks!


On Jul 19, 2011, at 12:43 PM, Simon Urbanek wrote:

> Check "cleanup history entries" in the Preferences if you don't like this. It is in fact the default AFAIR so I'm not sure why it's disabled for you.
> Cheers,
> S
> 
> On Jul 19, 2011, at 12:31 PM, Day, Roger S wrote:
> 
>> Hi, Hans,
>> 
>> Got another "curiosity" for you!
>> 
>> A changed behavior  in the new interface:
>> 
>> Type some command in the console, e.g.  date().
>> Now up-arrow, and Enter.
>> Repeat.
>> Each time, an extra newline is added before pressing Enter.
>> The newlines begin to pile up.
>> 
>> R - utilities/QAproteomics>  date()
>> [1] "Tue Jul 19 12:03:18 2011"
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics>  date()
>> [1] "Tue Jul 19 12:03:19 2011"
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics>  date()
>> [1] "Tue Jul 19 12:03:20 2011"
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics>  date()
>> [1] "Tue Jul 19 12:03:21 2011"
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> R - utilities/QAproteomics> 
>> 
>> (If one is successively editing then trying a command,
>> this gets slightly tedious.)
>> 
>> I'm curious if this is intentional and if so, what's the rationale.
>> 
>> ------------
>> [R.app GUI 1.40 (5751) x86_64-apple-darwin9.8.0]
>> 
>> version
>>              _                            
>> platform       x86_64-apple-darwin9.8.0     
>> arch           x86_64                       
>> os             darwin9.8.0                  
>> system         x86_64, darwin9.8.0          
>> status                                      
>> major          2                            
>> minor          13.0                         
>> year           2011                         
>> month          04                           
>> day            13                           
>> svn rev        55427                        
>> language       R                            
>> version.string R version 2.13.0 (2011-04-13)
>> 
>> 
>> Best regards,
>> 
>> Roger Day
>> University of Pittsburgh Departments of Biomedical Informatics and  
>> Biostatistics
>> University of Pittsburgh Cancer Institute
>> -----------------------------------------------------
>> Room 310, Suite 301
>> Cancer Pavilion (CNPAV)
>> 5150 Centre Ave.
>> Pittsburgh, PA 15232
>> e-mail:  day01 at pitt.edu
>> cell phone 412-609-3918
>> assistant:
>>   Nova Smith:       (412) 623-8382
>> 
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>> 
>> 
>