builtin/apply: move 'root' global into 'struct apply_state'

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index d56b2c2d1e8e0d67a695ff2bdf3986a05005a273..14dccb5283c47accc6b2be6a02c4ceabc9153a3c 100644 (file)
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -759,6 +759,10 @@ static off_t write_reused_pack(struct sha1file *f)
        return reuse_packfile_offset - sizeof(struct pack_header);
 }
 
+static const char no_split_warning[] = N_(
+"disabling bitmap writing, packs are split due to pack.packSizeLimit"
+);
+
 static void write_pack_file(void)
 {
        uint32_t i = 0, j;
@@ -813,7 +817,10 @@ static void write_pack_file(void)
                        fixup_pack_header_footer(fd, sha1, pack_tmp_name,
                                                 nr_written, sha1, offset);
                        close(fd);
-                       write_bitmap_index = 0;
+                       if (write_bitmap_index) {
+                               warning(_(no_split_warning));
+                               write_bitmap_index = 0;
+                       }
                }
 
                if (!pack_to_stdout) {