Since 8de7eeb54b (compression: unify pack.compression configuration
parsing, 2016-11-15) the variables core_compression_level and
core_compression_seen are only set, but never read. Remove them.
Signed-off-by: René Scharfe <l.s.r@xxxxxx>
---
cache.h | 1 -
config.c | 3 ---
environment.c | 1 -
3 files changed, 5 deletions(-)
diff --git a/cache.h b/cache.h
index d23de69368..933bd33e69 100644
--- a/cache.h
+++ b/cache.h
@@ -958,7 +958,6 @@ extern char *apply_default_ignorewhitespace;
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 cb4a8058bf..7eca6aff8b 100644
--- a/config.c
+++ b/config.c
@@ -76,7 +76,6 @@ static struct key_value_info *current_config_kvi;
*/
static enum config_scope current_parsing_scope;
-static int core_compression_seen;
static int pack_compression_seen;
static int zlib_compression_seen;
@@ -1400,8 +1399,6 @@ 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;
if (!pack_compression_seen)
diff --git a/environment.c b/environment.c
index d6b22ede7e..b4ba4fa22d 100644
--- a/environment.c
+++ b/environment.c
@@ -41,7 +41,6 @@ char *apply_default_ignorewhitespace;
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;
--
2.33.0
