1 files changed, 66 insertions, 47 deletions

diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index ff715d6918..ec455aa972 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -7,13 +7,11 @@
 #include "hex.h"
 #include "revision.h"
 #include "list-objects.h"
-#include "list-objects-filter.h"
 #include "list-objects-filter-options.h"
 #include "object.h"
 #include "object-name.h"
 #include "object-file.h"
 #include "object-store-ll.h"
-#include "pack.h"
 #include "pack-bitmap.h"
 #include "log-tree.h"
 #include "graph.h"
@@ -100,7 +98,48 @@ static off_t get_object_disk_usage(struct object *obj)
 	return size;
 }
 
-static void finish_commit(struct commit *commit);
+static inline void finish_object__ma(struct object *obj)
+{
+	/*
+	 * Whether or not we try to dynamically fetch missing objects
+	 * from the server, we currently DO NOT have the object.  We
+	 * can either print, allow (ignore), or conditionally allow
+	 * (ignore) them.
+	 */
+	switch (arg_missing_action) {
+	case MA_ERROR:
+		die("missing %s object '%s'",
+		    type_name(obj->type), oid_to_hex(&obj->oid));
+		return;
+
+	case MA_ALLOW_ANY:
+		return;
+
+	case MA_PRINT:
+		oidset_insert(&missing_objects, &obj->oid);
+		return;
+
+	case MA_ALLOW_PROMISOR:
+		if (is_promisor_object(&obj->oid))
+			return;
+		die("unexpected missing %s object '%s'",
+		    type_name(obj->type), oid_to_hex(&obj->oid));
+		return;
+
+	default:
+		BUG("unhandled missing_action");
+		return;
+	}
+}
+
+static void finish_commit(struct commit *commit)
+{
+	free_commit_list(commit->parents);
+	commit->parents = NULL;
+	free_commit_buffer(the_repository->parsed_objects,
+			   commit);
+}
+
 static void show_commit(struct commit *commit, void *data)
 {
 	struct rev_list_info *info = data;
@@ -108,6 +147,12 @@ static void show_commit(struct commit *commit, void *data)
 
 	display_progress(progress, ++progress_counter);
 
+	if (revs->do_not_die_on_missing_objects &&
+	    oidset_contains(&revs->missing_commits, &commit->object.oid)) {
+		finish_object__ma(&commit->object);
+		return;
+	}
+
 	if (show_disk_usage)
 		total_disk_usage += get_object_disk_usage(&commit->object);
 
@@ -219,48 +264,6 @@ static void show_commit(struct commit *commit, void *data)
 	finish_commit(commit);
 }
 
-static void finish_commit(struct commit *commit)
-{
-	free_commit_list(commit->parents);
-	commit->parents = NULL;
-	free_commit_buffer(the_repository->parsed_objects,
-			   commit);
-}
-
-static inline void finish_object__ma(struct object *obj)
-{
-	/*
-	 * Whether or not we try to dynamically fetch missing objects
-	 * from the server, we currently DO NOT have the object.  We
-	 * can either print, allow (ignore), or conditionally allow
-	 * (ignore) them.
-	 */
-	switch (arg_missing_action) {
-	case MA_ERROR:
-		die("missing %s object '%s'",
-		    type_name(obj->type), oid_to_hex(&obj->oid));
-		return;
-
-	case MA_ALLOW_ANY:
-		return;
-
-	case MA_PRINT:
-		oidset_insert(&missing_objects, &obj->oid);
-		return;
-
-	case MA_ALLOW_PROMISOR:
-		if (is_promisor_object(&obj->oid))
-			return;
-		die("unexpected missing %s object '%s'",
-		    type_name(obj->type), oid_to_hex(&obj->oid));
-		return;
-
-	default:
-		BUG("unhandled missing_action");
-		return;
-	}
-}
-
 static int finish_object(struct object *obj, const char *name UNUSED,
 			 void *cb_data)
 {
@@ -542,6 +545,18 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 	 *
 	 * Let "--missing" to conditionally set fetch_if_missing.
 	 */
+	/*
+	 * NEEDSWORK: These loops that attempt to find presence of
+	 * options without understanding that the options they are
+	 * skipping are broken (e.g., it would not know "--grep
+	 * --exclude-promisor-objects" is not triggering
+	 * "--exclude-promisor-objects" option).  We really need
+	 * setup_revisions() to have a mechanism to allow and disallow
+	 * some sets of options for different commands (like rev-list,
+	 * replay, etc). Such a mechanism should do an early parsing
+	 * of options and be able to manage the `--missing=...` and
+	 * `--exclude-promisor-objects` options below.
+	 */
 	for (i = 1; i < argc; i++) {
 		const char *arg = argv[i];
 		if (!strcmp(arg, "--exclude-promisor-objects")) {
@@ -561,7 +576,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 	}
 
 	if (arg_missing_action)
-		revs.do_not_die_on_missing_tree = 1;
+		revs.do_not_die_on_missing_objects = 1;
 
 	argc = setup_revisions(argc, argv, &revs, &s_r_opt);
 
@@ -750,8 +765,12 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 
 	if (arg_print_omitted)
 		oidset_init(&omitted_objects, DEFAULT_OIDSET_SIZE);
-	if (arg_missing_action == MA_PRINT)
+	if (arg_missing_action == MA_PRINT) {
 		oidset_init(&missing_objects, DEFAULT_OIDSET_SIZE);
+		/* Add missing tips */
+		oidset_insert_from_set(&missing_objects, &revs.missing_commits);
+		oidset_clear(&revs.missing_commits);
+	}
 
 	traverse_commit_list_filtered(
 		&revs, show_commit, show_object, &info,