Protect against division by zero when handling directories with
authorsimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Sat, 1 Nov 2008 10:45:39 +0000 (10:45 +0000)
committersimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Sat, 1 Nov 2008 10:45:39 +0000 (10:45 +0000)
commit742c1a7442763964546f79d76b615bfcb476d604
tree9c50801c6e194ecd26731a2f28a72353f6786866
parent0ba55302fccad429edc30f47b401592eddcd29aa
Protect against division by zero when handling directories with
total size of zero.

git-svn-id: svn://svn.tartarus.org/sgt/agedu@8237 cda61777-01e9-0310-a592-d414129be87e
html.c