Docs: send-email's usage text and man page mention same options

diff --git a/log-tree.h b/log-tree.h
index b33f7cd7ac2ef6a2587109c4ee618d63ccedae96..3c8127bb7cc8d27ff1e91ad6c159bc718fb7d9d0 100644 (file)
--- a/log-tree.h
+++ b/log-tree.h
@@ -11,7 +11,12 @@ void init_log_tree_opt(struct rev_info *);
 int log_tree_diff_flush(struct rev_info *);
 int log_tree_commit(struct rev_info *, struct commit *);
 int log_tree_opt_parse(struct rev_info *, const char **, int);
-void show_log(struct rev_info *opt, const char *sep);
+void show_log(struct rev_info *opt);
 void show_decorations(struct commit *commit);
+void log_write_email_headers(struct rev_info *opt, const char *name,
+                            const char **subject_p,
+                            const char **extra_headers_p,
+                            int *need_8bit_cte_p);
+void load_ref_decorations(void);
 
 #endif