Added missing extern for read_batch.

diff --git a/generator.c b/generator.c
index f046efb749b7f4b2d1cf897722d251ab34d8c96e..59e5bd905776639d80ad26db9b387e41d3469ea0 100644 (file)
--- a/generator.c
+++ b/generator.c
@@ -45,6 +45,7 @@ extern char *compare_dest;
 extern int link_dest;
 extern int whole_file;
 extern int local_server;
+extern int read_batch;
 extern int write_batch;
 extern int list_only;
 extern int only_existing;