Merge branch 'nd/sha1-name-c-wo-the-repository'

Further code clean-up to allow the lowest level of name-to-object
mapping layer to work with a passed-in repository other than the
default one.

* nd/sha1-name-c-wo-the-repository: (34 commits)
  sha1-name.c: remove the_repo from get_oid_mb()
  sha1-name.c: remove the_repo from other get_oid_*
  sha1-name.c: remove the_repo from maybe_die_on_misspelt_object_name
  submodule-config.c: use repo_get_oid for reading .gitmodules
  sha1-name.c: add repo_get_oid()
  sha1-name.c: remove the_repo from get_oid_with_context_1()
  sha1-name.c: remove the_repo from resolve_relative_path()
  sha1-name.c: remove the_repo from diagnose_invalid_index_path()
  sha1-name.c: remove the_repo from handle_one_ref()
  sha1-name.c: remove the_repo from get_oid_1()
  sha1-name.c: remove the_repo from get_oid_basic()
  sha1-name.c: remove the_repo from get_describe_name()
  sha1-name.c: remove the_repo from get_oid_oneline()
  sha1-name.c: add repo_interpret_branch_name()
  sha1-name.c: remove the_repo from interpret_branch_mark()
  sha1-name.c: remove the_repo from interpret_nth_prior_checkout()
  sha1-name.c: remove the_repo from get_short_oid()
  sha1-name.c: add repo_for_each_abbrev()
  sha1-name.c: store and use repo in struct disambiguate_state
  sha1-name.c: add repo_find_unique_abbrev_r()
  ...

1 files changed, 4 insertions, 3 deletions

diff --git a/setup.c b/setup.c
index d0c958c3b2..8dcb4631f7 100644
--- a/setup.c
+++ b/setup.c
@@ -164,7 +164,8 @@ int check_filename(const char *prefix, const char *arg)
 	die_errno(_("failed to stat '%s'"), arg);
 }
 
-static void NORETURN die_verify_filename(const char *prefix,
+static void NORETURN die_verify_filename(struct repository *r,
+					 const char *prefix,
 					 const char *arg,
 					 int diagnose_misspelt_rev)
 {
@@ -179,7 +180,7 @@ static void NORETURN die_verify_filename(const char *prefix,
 	 * let maybe_die_on_misspelt_object_name() even trigger.
 	 */
 	if (!(arg[0] == ':' && !isalnum(arg[1])))
-		maybe_die_on_misspelt_object_name(arg, prefix);
+		maybe_die_on_misspelt_object_name(r, arg, prefix);
 
 	/* ... or fall back the most general message. */
 	die(_("ambiguous argument '%s': unknown revision or path not in the working tree.\n"
@@ -234,7 +235,7 @@ void verify_filename(const char *prefix,
 		die(_("option '%s' must come before non-option arguments"), arg);
 	if (looks_like_pathspec(arg) || check_filename(prefix, arg))
 		return;
-	die_verify_filename(prefix, arg, diagnose_misspelt_rev);
+	die_verify_filename(the_repository, prefix, arg, diagnose_misspelt_rev);
 }
 
 /*