xdiff: fix merging of appended hunk with -W

diff --git a/submodule.h b/submodule.h
index 5507c3d9a098b1da016855c1fa4233ffc6e0a8cf..e06eaa5ebb30e825fd0721c76e7d194b0b854706 100644 (file)
--- a/submodule.h
+++ b/submodule.h
@@ -5,6 +5,7 @@ struct diff_options;
 struct argv_array;
 
 enum {
+       RECURSE_SUBMODULES_CHECK = -4,
        RECURSE_SUBMODULES_ERROR = -3,
        RECURSE_SUBMODULES_NONE = -2,
        RECURSE_SUBMODULES_ON_DEMAND = -1,
@@ -31,7 +32,7 @@ void set_config_fetch_recurse_submodules(int value);
 void check_for_new_submodule_commits(unsigned char new_sha1[20]);
 int fetch_populated_submodules(const struct argv_array *options,
                               const char *prefix, int command_line_option,
-                              int quiet);
+                              int quiet, int max_parallel_jobs);
 unsigned is_submodule_modified(const char *path, int ignore_untracked);
 int submodule_uses_gitfile(const char *path);
 int ok_to_remove_submodule(const char *path);