fetch: verify we have everything we need before updating our ref

diff --git a/revision.h b/revision.h
index 9fd8f3016fe8f935f176f57c615f72df8ba8d157..648876b35d8cfc273fecf39fc52feb7affeb6d5d 100644 (file)
--- a/revision.h
+++ b/revision.h
@@ -36,7 +36,8 @@ struct rev_info {
        const char *prefix;
        const char *def;
        struct pathspec prune_data;
-       unsigned int early_output;
+       unsigned int    early_output:1,
+                       ignore_missing:1;
 
        /* Traversal flags */
        unsigned int    dense:1,
@@ -52,6 +53,7 @@ struct rev_info {
                        tag_objects:1,
                        tree_objects:1,
                        blob_objects:1,
+                       verify_objects:1,
                        edge_hint:1,
                        limited:1,
                        unpacked:1,
@@ -90,9 +92,11 @@ struct rev_info {
                        show_notes_given:1,
                        pretty_given:1,
                        abbrev_commit:1,
+                       abbrev_commit_given:1,
                        use_terminator:1,
                        missing_newline:1,
-                       date_mode_explicit:1;
+                       date_mode_explicit:1,
+                       preserve_subject:1;
        unsigned int    disable_stdin:1;
 
        enum date_mode date_mode;
@@ -141,6 +145,7 @@ struct rev_info {
        /* commit counts */
        int count_left;
        int count_right;
+       int count_same;
 };
 
 #define REV_TREE_SAME          0
@@ -181,6 +186,8 @@ struct name_path {
 
 char *path_name(const struct name_path *path, const char *name);
 
+extern void show_object_with_name(FILE *, struct object *, const struct name_path *, const char *);
+
 extern void add_object(struct object *obj,
                       struct object_array *p,
                       struct name_path *path,