diff.c: fix emit_line() again not to add extra line

diff --git a/commit.h b/commit.h
index 80d65b96dafe33b128e4444d81046360eeb105af..2f63bc8b2fac0d748e13d4435d550d61002092b3 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -70,7 +70,7 @@ extern void pretty_print_commit(enum cmit_fmt fmt, const struct commit*,
                                 struct strbuf *,
                                 int abbrev, const char *subject,
                                 const char *after_subject, enum date_mode,
-                               int non_ascii_present);
+                               int need_8bit_cte);
 void pp_user_info(const char *what, enum cmit_fmt fmt, struct strbuf *sb,
                   const char *line, enum date_mode dmode,
                   const char *encoding);
@@ -80,7 +80,7 @@ void pp_title_line(enum cmit_fmt fmt,
                   const char *subject,
                   const char *after_subject,
                   const char *encoding,
-                  int plain_non_ascii);
+                  int need_8bit_cte);
 void pp_remainder(enum cmit_fmt fmt,
                  const char **msg_p,
                  struct strbuf *sb,
@@ -116,6 +116,7 @@ struct commit_graft {
 struct commit_graft *read_graft_line(char *buf, int len);
 int register_commit_graft(struct commit_graft *, int);
 int read_graft_file(const char *graft_file);
+struct commit_graft *lookup_commit_graft(const unsigned char *sha1);
 
 extern struct commit_list *get_merge_bases(struct commit *rev1, struct commit *rev2, int cleanup);