bf8513e Add a wrapper to avoid passing NULL to setenv()

Authored and Committed by nalin 8 years ago
1 file changed. 50 lines added. 101 lines removed.
    Add a wrapper to avoid passing NULL to setenv()
    
    When setting up the environment for running enrollment helpers, use a
    common wrapper function to ensure that we're not passing NULL or empty
    values to helpers in the environment.
    
        
file modified
+50 -101