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-rw-r--r--archive.c42
1 files changed, 23 insertions, 19 deletions
diff --git a/archive.c b/archive.c
index 9ba96aae4f..8be4e7ac8d 100644
--- a/archive.c
+++ b/archive.c
@@ -1,4 +1,5 @@
#define USE_THE_REPOSITORY_VARIABLE
+#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
#include "abspath.h"
@@ -6,6 +7,7 @@
#include "convert.h"
#include "environment.h"
#include "gettext.h"
+#include "git-zlib.h"
#include "hex.h"
#include "object-name.h"
#include "path.h"
@@ -304,8 +306,6 @@ int write_archive_entries(struct archiver_args *args,
write_archive_entry_fn_t write_entry)
{
struct archiver_context context;
- struct unpack_trees_options opts;
- struct tree_desc t;
int err;
struct strbuf path_in_archive = STRBUF_INIT;
struct strbuf content = STRBUF_INIT;
@@ -331,23 +331,6 @@ int write_archive_entries(struct archiver_args *args,
context.args = args;
context.write_entry = write_entry;
- /*
- * Setup index and instruct attr to read index only
- */
- if (!args->worktree_attributes) {
- memset(&opts, 0, sizeof(opts));
- opts.index_only = 1;
- opts.head_idx = -1;
- opts.src_index = args->repo->index;
- opts.dst_index = args->repo->index;
- opts.fn = oneway_merge;
- init_tree_desc(&t, &args->tree->object.oid,
- args->tree->buffer, args->tree->size);
- if (unpack_trees(1, &t, &opts))
- return -1;
- git_attr_set_direction(GIT_ATTR_INDEX);
- }
-
err = read_tree(args->repo, args->tree,
&args->pathspec,
queue_or_write_archive_entry,
@@ -540,6 +523,27 @@ static void parse_treeish_arg(const char **argv,
if (!tree)
die(_("not a tree object: %s"), oid_to_hex(&oid));
+ /*
+ * Setup index and instruct attr to read index only
+ */
+ if (!ar_args->worktree_attributes) {
+ struct unpack_trees_options opts;
+ struct tree_desc t;
+
+ memset(&opts, 0, sizeof(opts));
+ opts.index_only = 1;
+ opts.head_idx = -1;
+ opts.src_index = ar_args->repo->index;
+ opts.dst_index = ar_args->repo->index;
+ opts.fn = oneway_merge;
+ init_tree_desc(&t, &tree->object.oid, tree->buffer, tree->size);
+ if (unpack_trees(1, &t, &opts))
+ die(_("failed to unpack tree object %s"),
+ oid_to_hex(&tree->object.oid));
+
+ git_attr_set_direction(GIT_ATTR_INDEX);
+ }
+
ar_args->refname = ref;
ar_args->tree = tree;
ar_args->commit_oid = commit_oid;