tree 321aaaa5166018b278b9c1abb6eb0a78365c0330
parent dbfb3f0b0c8996d1979d48ad18d5a581f26075e8
author Theodore Ts'o <tytso@mit.edu> 1033359130 -0400
committer Theodore Ts'o <tytso@mit.edu> 1033359130 -0400

In ext2ed, if there is a directory entry of length 0, 
go to the next block, so we don't end up looping forever.