fetch: do not redundantly calculate tag refmap

diff --git a/environment.c b/environment.c
index 57acb2fe2aee79a30c4c956dcececd6a7122aeb6..96160a75a53340fcc9b2e1a81d2198d073bd4562 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -63,6 +63,7 @@ int core_apply_sparse_checkout;
 int merge_log_config = -1;
 int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */
 unsigned long pack_size_limit_cfg;
+enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 
 #ifndef PROTECT_HFS_DEFAULT
 #define PROTECT_HFS_DEFAULT 0