Fix crash when reading the empty tree

[git.git] / diff.h

diff --git a/diff.h b/diff.h
index 52fff66..7150b90 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -28,10 +28,11 @@ struct diff_options {
                 with_raw:1,
                 with_stat:1,
                 tree_in_recursive:1,
-                full_index:1;
+                full_index:1,
+                silent_on_remove:1,
+                find_copies_harder:1;
        int break_opt;
        int detect_rename;
-       int find_copies_harder;
        int line_termination;
        int output_format;
        int pickaxe_opts;
@@ -168,4 +169,8 @@ extern void diff_flush(struct diff_options*);
 
 extern const char *diff_unique_abbrev(const unsigned char *, int);
 
+extern int run_diff_files(struct rev_info *revs, int silent_on_removed);
+
+extern int run_diff_index(struct rev_info *revs, int cached);
+
 #endif /* DIFF_H */