tree 49aeb3988f24c42fcdf45bba9c1862599f58c505
parent f1048143ee4360affc66c39961f7862ea914400d
author Rob Landley <rob@landley.net> 1128856561 -0000
committer Rob Landley <rob@landley.net> 1128856561 -0000

When lstat returns an error (such as file not found), the value of
st_mode is random garbage (under uClibc), leading to random triggering
of the S_ISDIR() case when the destination will be a normal file which
doesn't exist yet.  I.E. checking the return value of lstat is not optional.