a291554 Increase the initial size of the PAM module's buf

Authored and Committed by nalin 8 years ago
    Increase the initial size of the PAM module's buf
    
    Increase the initial size of the buffer that we pass to getpwnam_r(),
    because we can't universally depend on nsswitch modules to report ERANGE
    when we need to go bigger.  It's still a guess, and it'll inevitably not
    be large enough for some entry in the field, but modules apparently take
    a long time to be fixed.
    
        
file modified
+1 -1