This variable is just stored to after parsing `core.compression` and
then ignored, so it can just be completely removed.
Signed-off-by: Ben Boeckel <mathstuf@xxxxxxxxx>
---
cache.h | 1 -
config.c | 1 -
environment.c | 1 -
3 files changed, 3 deletions(-)
diff --git a/cache.h b/cache.h
index dc6c4172cb..4fd134863c 100644
--- a/cache.h
+++ b/cache.h
@@ -947,7 +947,6 @@ extern int warn_on_object_refname_ambiguity;
extern const char *git_attributes_file;
extern const char *git_hooks_path;
extern int zlib_compression_level;
-extern int core_compression_level;
extern int pack_compression_level;
extern size_t packed_git_window_size;
extern size_t packed_git_limit;
diff --git a/config.c b/config.c
index c45001adbe..b241a56cfb 100644
--- a/config.c
+++ b/config.c
@@ -1401,7 +1401,6 @@ static int git_default_core_config(const char *var, const char *value, void *cb)
level = Z_DEFAULT_COMPRESSION;
else if (level < 0 || level > Z_BEST_COMPRESSION)
die(_("bad zlib compression level %d"), level);
- core_compression_level = level;
core_compression_seen = 1;
if (!zlib_compression_seen)
zlib_compression_level = level;
diff --git a/environment.c b/environment.c
index 0cc086d847..3b995434fc 100644
--- a/environment.c
+++ b/environment.c
@@ -39,7 +39,6 @@ const char *git_log_output_encoding;
const char *git_attributes_file;
const char *git_hooks_path;
int zlib_compression_level = Z_BEST_SPEED;
-int core_compression_level;
int pack_compression_level = Z_DEFAULT_COMPRESSION;
int fsync_object_files;
size_t packed_git_window_size = DEFAULT_PACKED_GIT_WINDOW_SIZE;
--
2.31.1
