Summary:
There should be reallocation +1 (for last '\0') and also
checking >0, not !=0, because of getxattr can return -1 in case of error
@fix
Reviewers: cedric, raster, NikaWhite, jpeg
Reviewed By: NikaWhite
Subscribers: myoungwoon
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D4734
* fix eina_xattr_value_ls() and eina_xattr_value_fd_ls() to not loop
infinitely.
* NULL terminate the retrieved xattr values, at least they'll be
easier to handle in our programs and less error prone.
SVN revision: 81940