[PATCH 3/3] builtin/mailinfo: don't rely on "the_repository"

[Kousik Sanagavarapu <five231003@gmail.com>]

Change builtin/mailinfo.c so that it doesn't have to rely on
"the_repository" anymore - hence also allowing us the remove the
USE_THE_REPOSITORY_VARIABLE guard.

Signed-off-by: Kousik Sanagavarapu <five231003@gmail.com>
---
 builtin/mailinfo.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index 828b2b5845..9463a8780a 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -2,7 +2,6 @@
  * Another stupid program, this one parsing the headers of an
  * email to figure out authorship and subject
  */
-#define USE_THE_REPOSITORY_VARIABLE
 #include "builtin.h"
 #include "abspath.h"
 #include "environment.h"
@@ -52,7 +51,7 @@ static int parse_opt_quoted_cr(const struct option *opt, const char *arg, int un
 int cmd_mailinfo(int argc,
 		 const char **argv,
 		 const char *prefix,
-		 struct repository *repo UNUSED)
+		 struct repository *repo)
 {
 	struct metainfo_charset meta_charset;
 	struct mailinfo mi;
@@ -93,8 +92,7 @@ int cmd_mailinfo(int argc,
 
 	switch (meta_charset.policy) {
 	case CHARSET_DEFAULT:
-		mi.metainfo_charset =
-			repo_get_commit_output_encoding(the_repository);
+		mi.metainfo_charset = repo_get_commit_output_encoding(repo);
 		break;
 	case CHARSET_NO_REENCODE:
 		mi.metainfo_charset = NULL;
-- 
2.47.0.73.g7a80afd5fd.dirty