Description of problem:      
run-parts fails (very often) on autofs controlled directories      
      
Version-Release number of selected component (if applicable):      
4.1.3-154  
      
How reproducible:      
90%      
      
Steps to Reproduce:      
1. add autofs controlled directory to /etc/crontab      
  e.g.    
"01 * * * * root run-parts /usr/local/etc/cron.hourly"    
    
2. Let it go for a while and watch run-parts fail.  the [! -d $1 ] test 
in /usr/bin/run-parts does not always succeed.  It seems to succeed 100% in 
the shell interactively.  It is very inconsistent. 
      
        
Actual results:      
    
run-parts fails; the test to see if $1 is a directory fails, where $1 is an 
automounted directory. 
      
Expected results:      
    
run-parts would work    
      
Additional info:      
autofs options are --ghost and --timeout=60. this sort of thing seems to fail   
only when run from cron.  Just doing "test -d /foo/bar" interactively seems to   
work all the time (where bar is automounted).