Fixed unix ngx_write_chain_to_file() to return total bytes written.

Previously result of last iteration's writev() was returned.  This was
unnoticed as return value was only used if chain contained only one or
two buffers.
1 file changed
tree: d7e6e07f41652b1ca507f59378617dbad4ee2db8
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags