smbd: Use MIN macro in fake_sendfile

Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c
index 21be320bb67be3f846ffeaf03dc8f08c08409637..9b3ed65447377bceee1ef14e50eec7a273d7ac0c 100644 (file)
--- a/source3/smbd/reply.c
+++ b/source3/smbd/reply.c
@@ -3107,11 +3107,7 @@ ssize_t fake_sendfile(struct smbXsrv_connection *xconn, files_struct *fsp,
                ssize_t ret;
                size_t cur_read;
 
-               if (tosend > bufsize) {
-                       cur_read = bufsize;
-               } else {
-                       cur_read = tosend;
-               }
+               cur_read = MIN(tosend, bufsize);
                ret = read_file(fsp,buf,startpos,cur_read);
                if (ret == -1) {
                        SAFE_FREE(buf);