Merge branch 'jc/range-diff-lazy-setup'

Code clean-up.

* jc/range-diff-lazy-setup:
  remerge-diff: clean up temporary objdir at a central place
  remerge-diff: lazily prepare temporary objdir on demand

1 files changed, 1 insertions, 13 deletions

diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c
index b8df1d4b79..dcaad56712 100644
--- a/builtin/diff-tree.c
+++ b/builtin/diff-tree.c
@@ -167,13 +167,6 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix)
 
 	opt->diffopt.rotate_to_strict = 1;
 
-	if (opt->remerge_diff) {
-		opt->remerge_objdir = tmp_objdir_create("remerge-diff");
-		if (!opt->remerge_objdir)
-			die(_("unable to create temporary object directory"));
-		tmp_objdir_replace_primary_odb(opt->remerge_objdir, 1);
-	}
-
 	/*
 	 * NOTE!  We expect "a..b" to expand to "^a b" but it is
 	 * perfectly valid for revision range parser to yield "b ^a",
@@ -238,10 +231,5 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix)
 		diff_free(&opt->diffopt);
 	}
 
-	if (opt->remerge_diff) {
-		tmp_objdir_destroy(opt->remerge_objdir);
-		opt->remerge_objdir = NULL;
-	}
-
-	return diff_result_code(&opt->diffopt);
+	return diff_result_code(opt);
 }