Periodically call maybe_flush_socket().

diff --git a/generator.c b/generator.c
index 245690c..b991500 100644 (file)
--- a/generator.c
+++ b/generator.c
@@ -1205,6 +1205,8 @@ void generate_files(int f_out, struct file_list *flist, char *local_name)
 
                if (allowed_lull && !(i % lull_mod))
                        maybe_send_keepalive();
+               else if (!(i % 50))
+                       maybe_flush_socket();
        }
        recv_generator(NULL, NULL, 0, 0, 0, code, -1);
        if (delete_during)
@@ -1278,8 +1280,10 @@ void generate_files(int f_out, struct file_list *flist, char *local_name)
                                continue;
                        recv_generator(f_name(file), file, i, itemizing,
                                       maybe_PERMS_REPORT, code, -1);
-                       if (allowed_lull && !(j++ % lull_mod))
+                       if (allowed_lull && !(++j % lull_mod))
                                maybe_send_keepalive();
+                       else if (!(j % 50))
+                               maybe_flush_socket();
                }
        }
        recv_generator(NULL, NULL, 0, 0, 0, code, -1);