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| author | fishsoupisgood <github@madingley.org> | 2018-05-14 02:40:06 +0100 |
|---|---|---|
| committer | fishsoupisgood <github@madingley.org> | 2018-05-14 02:40:06 +0100 |
| commit | ec9eb54d2f36f9c98607b5fc8745f978cfebd63e (patch) | |
| tree | e8570d2f581d844ce24d02eb9d89bdd156d3cd2c /src/clone_data.c | |
| parent | b8e2bb419265d10c11fc5840aabce81379bb242d (diff) | |
| download | ext_clone-ec9eb54d2f36f9c98607b5fc8745f978cfebd63e.tar.gz ext_clone-ec9eb54d2f36f9c98607b5fc8745f978cfebd63e.tar.bz2 ext_clone-ec9eb54d2f36f9c98607b5fc8745f978cfebd63e.zip | |
support non extents and fast symlinks
Diffstat (limited to 'src/clone_data.c')
| -rw-r--r-- | src/clone_data.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/clone_data.c b/src/clone_data.c index 3083914..24aaf62 100644 --- a/src/clone_data.c +++ b/src/clone_data.c @@ -44,9 +44,10 @@ int clone_data (ext2_filsys src_fs, ext2_filsys dst_fs, ext2_ino_t i_num, struct file_len -= offset; - if (len > file_len) + if ((len > file_len) || (!len)) len = file_len; + while (len) { fetch = len > BUF_SZ ? BUF_SZ : len; |