[WIP PATCH 25/26] merge-file: move up gitdir setup to run_builtin()

["Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 builtin-merge-file.c |    4 +---
 git.c                |    2 +-
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/builtin-merge-file.c b/builtin-merge-file.c
index 1e70073..474c6c2 100644
--- a/builtin-merge-file.c
+++ b/builtin-merge-file.c
@@ -30,7 +30,6 @@ int cmd_merge_file(int argc, const char **argv, const char *prefix)
 	int level = XDL_MERGE_ZEALOUS_ALNUM;
 	int style = 0, quiet = 0;
 	int favor = 0;
-	int nongit;
 
 	struct option options[] = {
 		OPT_BOOLEAN('p', "stdout", &to_stdout, "send results to standard output"),
@@ -45,8 +44,7 @@ int cmd_merge_file(int argc, const char **argv, const char *prefix)
 		OPT_END(),
 	};
 
-	prefix = setup_git_directory_gently(&nongit);
-	if (!nongit) {
+	if (startup_info->have_repository) {
 		/* Read the configuration file */
 		git_config(git_xmerge_config, NULL);
 		if (0 <= git_xmerge_style)
diff --git a/git.c b/git.c
index 7f715ba..3bbcca2 100644
--- a/git.c
+++ b/git.c
@@ -356,7 +356,7 @@ static void handle_internal_command(int argc, const char **argv)
 		{ "mailsplit", cmd_mailsplit },
 		{ "merge", cmd_merge, RUN_SETUP | NEED_WORK_TREE },
 		{ "merge-base", cmd_merge_base, RUN_SETUP },
-		{ "merge-file", cmd_merge_file },
+		{ "merge-file", cmd_merge_file, RUN_SETUP_GENTLY },
 		{ "merge-index", cmd_merge_index, RUN_SETUP },
 		{ "merge-ours", cmd_merge_ours, RUN_SETUP },
 		{ "merge-recursive", cmd_merge_recursive, RUN_SETUP | NEED_WORK_TREE },
-- 
1.7.0.195.g637a2