docs: update 64-bit core.packedGitLimit default

diff --git a/fast-import.c b/fast-import.c
index f6f416f20a9f4c05f90690fcd7bfe049a8c91467..1ea3a08609bd8ece7a22ce33c78a0a798304375f 100644 (file)
--- a/fast-import.c
+++ b/fast-import.c
@@ -890,14 +890,15 @@ static struct tree_content *dup_tree_content(struct tree_content *s)
 
 static void start_packfile(void)
 {
-       static char tmp_file[PATH_MAX];
+       struct strbuf tmp_file = STRBUF_INIT;
        struct packed_git *p;
        struct pack_header hdr;
        int pack_fd;
 
-       pack_fd = odb_mkstemp(tmp_file, sizeof(tmp_file),
-                             "pack/tmp_pack_XXXXXX");
-       FLEX_ALLOC_STR(p, pack_name, tmp_file);
+       pack_fd = odb_mkstemp(&tmp_file, "pack/tmp_pack_XXXXXX");
+       FLEX_ALLOC_STR(p, pack_name, tmp_file.buf);
+       strbuf_release(&tmp_file);
+
        p->pack_fd = pack_fd;
        p->do_not_close = 1;
        pack_file = sha1fd(pack_fd, p->pack_name);