[GSoC PATCH] environment.h: remove unused variables

[Arnav Bhate <bhatearnav@gmail.com>]

packed_git_window_size and packed_git_limit are not used anywhere in
the codebase. A search found that all references were removed in
d284713bae (config: make `packed_git_(limit|window_size)` non-global
variables, 2024-12-03), except the ones in this file, as they were moved
to struct repo_settings.

Remove packed_git_window_size and packed_git_limit from environment.h.

Signed-off-by: Arnav Bhate <bhatearnav@gmail.com>
---
 environment.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/environment.h b/environment.h
index 45e690f203..cf6fc04e70 100644
--- a/environment.h
+++ b/environment.h
@@ -152,8 +152,6 @@ extern char *apply_default_ignorewhitespace;
 extern char *git_attributes_file;
 extern int zlib_compression_level;
 extern int pack_compression_level;
-extern size_t packed_git_window_size;
-extern size_t packed_git_limit;
 extern unsigned long big_file_threshold;
 extern unsigned long pack_size_limit_cfg;
 extern int max_allowed_tree_depth;
-- 
2.49.0