1 files changed, 16 insertions, 32 deletions

diff --git a/builtin/branch.c b/builtin/branch.c
index 0192d4a879..0c55f7f065 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -23,6 +23,7 @@
 #include "ref-filter.h"
 #include "worktree.h"
 #include "help.h"
+#include "commit-reach.h"
 
 static const char * const builtin_branch_usage[] = {
 	N_("git branch [<options>] [-r | -a] [--merged | --no-merged]"),
@@ -37,7 +38,6 @@ static const char * const builtin_branch_usage[] = {
 
 static const char *head;
 static struct object_id head_oid;
-static int used_deprecated_reflog_option;
 
 static int branch_use_color = -1;
 static char branch_colors[][COLOR_MAXLEN] = {
@@ -74,6 +74,14 @@ define_list_config_array(color_branch_slots);
 static int git_branch_config(const char *var, const char *value, void *cb)
 {
 	const char *slot_name;
+	struct ref_sorting **sorting_tail = (struct ref_sorting **)cb;
+
+	if (!strcmp(var, "branch.sort")) {
+		if (!value)
+			return config_error_nonbool(var);
+		parse_ref_sorting(sorting_tail, value);
+		return 0;
+	}
 
 	if (starts_with(var, "column."))
 		return git_column_config(var, value, "branch", &colopts);
@@ -122,7 +130,8 @@ static int branch_merged(int kind, const char *name,
 		    (reference_name = reference_name_to_free =
 		     resolve_refdup(upstream, RESOLVE_REF_READING,
 				    &oid, NULL)) != NULL)
-			reference_rev = lookup_commit_reference(&oid);
+			reference_rev = lookup_commit_reference(the_repository,
+								&oid);
 	}
 	if (!reference_rev)
 		reference_rev = head_rev;
@@ -155,7 +164,7 @@ static int check_branch_commit(const char *branchname, const char *refname,
 			       const struct object_id *oid, struct commit *head_rev,
 			       int kinds, int force)
 {
-	struct commit *rev = lookup_commit_reference(oid);
+	struct commit *rev = lookup_commit_reference(the_repository, oid);
 	if (!rev) {
 		error(_("Couldn't look up commit object for '%s'"), refname);
 		return -1;
@@ -209,7 +218,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
 	}
 
 	if (!force) {
-		head_rev = lookup_commit_reference(&head_oid);
+		head_rev = lookup_commit_reference(the_repository, &head_oid);
 		if (!head_rev)
 			die(_("Couldn't look up commit object for HEAD"));
 	}
@@ -569,14 +578,6 @@ static int edit_branch_description(const char *branch_name)
 	return 0;
 }
 
-static int deprecated_reflog_option_cb(const struct option *opt,
-				       const char *arg, int unset)
-{
-	used_deprecated_reflog_option = 1;
-	*(int *)opt->value = !unset;
-	return 0;
-}
-
 int cmd_branch(int argc, const char **argv, const char *prefix)
 {
 	int delete = 0, rename = 0, copy = 0, force = 0, list = 0;
@@ -618,14 +619,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 		OPT_BIT('M', NULL, &rename, N_("move/rename a branch, even if target exists"), 2),
 		OPT_BIT('c', "copy", &copy, N_("copy a branch and its reflog"), 1),
 		OPT_BIT('C', NULL, &copy, N_("copy a branch, even if target exists"), 2),
-		OPT_BOOL(0, "list", &list, N_("list branch names")),
+		OPT_BOOL('l', "list", &list, N_("list branch names")),
 		OPT_BOOL(0, "create-reflog", &reflog, N_("create the branch's reflog")),
-		{
-			OPTION_CALLBACK, 'l', NULL, &reflog, NULL,
-			N_("deprecated synonym for --create-reflog"),
-			PARSE_OPT_NOARG | PARSE_OPT_HIDDEN,
-			deprecated_reflog_option_cb
-		},
 		OPT_BOOL(0, "edit-description", &edit_description,
 			 N_("edit the description for the branch")),
 		OPT__FORCE(&force, N_("force creation, move/rename, deletion"), PARSE_OPT_NOCOMPLETE),
@@ -652,7 +647,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage_with_options(builtin_branch_usage, options);
 
-	git_config(git_branch_config, NULL);
+	git_config(git_branch_config, sorting_tail);
 
 	track = git_branch_track;
 
@@ -698,11 +693,6 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 	if (list)
 		setup_auto_pager("branch", 1);
 
-	if (used_deprecated_reflog_option && !list) {
-		warning("the '-l' alias for '--create-reflog' is deprecated;");
-		warning("it will be removed in a future version of Git");
-	}
-
 	if (delete) {
 		if (!argc)
 			die(_("branch name required"));
@@ -726,8 +716,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 		print_columns(&output, colopts, NULL);
 		string_list_clear(&output, 0);
 		return 0;
-	}
-	else if (edit_description) {
+	} else if (edit_description) {
 		const char *branch_name;
 		struct strbuf branch_ref = STRBUF_INIT;
 
@@ -819,11 +808,6 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 		git_config_set_multivar(buf.buf, NULL, NULL, 1);
 		strbuf_release(&buf);
 	} else if (argc > 0 && argc <= 2) {
-		struct branch *branch = branch_get(argv[0]);
-
-		if (!branch)
-			die(_("no such branch '%s'"), argv[0]);
-
 		if (filter.kind != FILTER_REFS_BRANCHES)
 			die(_("-a and -r options to 'git branch' do not make sense with a branch name"));