nginx-0.0.1-2003-11-21-09:30:49 import
diff --git a/src/os/unix/ngx_freebsd_sendfile_chain.c b/src/os/unix/ngx_freebsd_sendfile_chain.c
index 71368c7..610c7d7 100644
--- a/src/os/unix/ngx_freebsd_sendfile_chain.c
+++ b/src/os/unix/ngx_freebsd_sendfile_chain.c
@@ -25,7 +25,7 @@
     int              rc, eintr, eagain;
     char            *prev;
     off_t            sent, fprev;
-    ssize_t          hsize, fsize, size;
+    size_t           hsize, fsize, size;
     struct iovec    *iov;
     struct sf_hdtr   hdtr;
     ngx_err_t        err;