Added check for return code when checking for bzr.

 






 

 


  Review Request #11196
  —
  Created Sept. 21, 2020 and submitted  — Latest diff uploaded 

 


















 

  

   Information

  





 
 

  ruonanjia
 









 
 

  RBTools
 









 
 

  master
 









 
 

  
 









 
 

  
 






 




 

  

   Reviewers

  





 
 

  rbtools, students
 









 
 

  
 






 








 





  


 
 

  
When pyenv is in use and the needed executable is only available in a 

different Python version, pyenv intercepts the call and will print 

an error/return 127.


When running bzr help under these conditions, we see this:

pyenv: bzr: command not found


The `bzr' command exists in these Python versions:

  2.7.14

 








  


 
 

  
Tested 'rbt post' manually in my local integrations repo with the changes.

 







 









 





  








 




 







   

    
    

    

    


    

      
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