1 files changed, 4 insertions, 0 deletions
diff --git a/dive.h b/dive.h
index 5ac43f16d..41b467d29 100644
--- a/dive.h
+++ b/dive.h
@@ -686,10 +686,14 @@ extern void save_dives_logic(const char *filename, bool select_only);
 extern void save_dive(FILE *f, struct dive *dive);
 extern void export_dives_uddf(const char *filename, const bool selected);
 
+struct git_oid;
 struct git_repository;
 extern struct git_repository *is_git_repository(const char *filename, const char **branchp);
 extern int git_save_dives(struct git_repository *, const char *, bool select_only);
 extern int git_load_dives(struct git_repository *, const char *);
+extern const char *saved_git_id;
+extern void clear_git_id(void);
+extern void set_git_id(const struct git_oid *);
 
 extern int subsurface_rename(const char *path, const char *newpath);
 extern int subsurface_open(const char *path, int oflags, mode_t mode);