> I see now that I can get it to fail with an executable name > whose length is _not_ a multiple of 4. I just have to try > export X=1, export X=11, export X=111, until I hit a length > which breaks it.
Hmm, let me be more precise. I can only get to fail for executable name lengths which are 4m or 4m+1. When the length is 4m, it will fail if 'env | wc' reports total env chars = 4n. When the length is 4m+1, it will fail if 'env | wc' reports total env chars = 4n+1. Reminder: The failure I refer to is loss of the command-line argument when it's a single character. -- Mark
