1 files changed, 14 insertions, 40 deletions

diff --git a/config.c b/config.c
index a11bb85da3..accb47e2d1 100644
--- a/config.c
+++ b/config.c
@@ -7,6 +7,7 @@
  */
 
 #define USE_THE_REPOSITORY_VARIABLE
+#define DISABLE_SIGN_COMPARE_WARNINGS
 
 #include "git-compat-util.h"
 #include "abspath.h"
@@ -18,6 +19,7 @@
 #include "convert.h"
 #include "environment.h"
 #include "gettext.h"
+#include "git-zlib.h"
 #include "ident.h"
 #include "repository.h"
 #include "lockfile.h"
@@ -1435,11 +1437,6 @@ static int git_default_core_config(const char *var, const char *value,
 		return git_config_pathname(&git_attributes_file, var, value);
 	}
 
-	if (!strcmp(var, "core.hookspath")) {
-		FREE_AND_NULL(git_hooks_path);
-		return git_config_pathname(&git_hooks_path, var, value);
-	}
-
 	if (!strcmp(var, "core.bare")) {
 		is_bare_repository_cfg = git_config_bool(var, value);
 		return 0;
@@ -1493,33 +1490,6 @@ static int git_default_core_config(const char *var, const char *value,
 		return 0;
 	}
 
-	if (!strcmp(var, "core.packedgitwindowsize")) {
-		int pgsz_x2 = getpagesize() * 2;
-		packed_git_window_size = git_config_ulong(var, value, ctx->kvi);
-
-		/* This value must be multiple of (pagesize * 2) */
-		packed_git_window_size /= pgsz_x2;
-		if (packed_git_window_size < 1)
-			packed_git_window_size = 1;
-		packed_git_window_size *= pgsz_x2;
-		return 0;
-	}
-
-	if (!strcmp(var, "core.bigfilethreshold")) {
-		big_file_threshold = git_config_ulong(var, value, ctx->kvi);
-		return 0;
-	}
-
-	if (!strcmp(var, "core.packedgitlimit")) {
-		packed_git_limit = git_config_ulong(var, value, ctx->kvi);
-		return 0;
-	}
-
-	if (!strcmp(var, "core.deltabasecachelimit")) {
-		delta_base_cache_limit = git_config_ulong(var, value, ctx->kvi);
-		return 0;
-	}
-
 	if (!strcmp(var, "core.autocrlf")) {
 		if (value && !strcasecmp(value, "input")) {
 			auto_crlf = AUTO_CRLF_INPUT;
@@ -1672,7 +1642,7 @@ static int git_default_core_config(const char *var, const char *value,
 		return 0;
 	}
 
-	/* Add other config variables here and to Documentation/config.txt. */
+	/* Add other config variables here and to Documentation/config.adoc. */
 	return platform_core_config(var, value, ctx, cb);
 }
 
@@ -1683,7 +1653,7 @@ static int git_default_sparse_config(const char *var, const char *value)
 		return 0;
 	}
 
-	/* Add other config variables here and to Documentation/config/sparse.txt. */
+	/* Add other config variables here and to Documentation/config/sparse.adoc. */
 	return 0;
 }
 
@@ -1699,7 +1669,7 @@ static int git_default_i18n_config(const char *var, const char *value)
 		return git_config_string(&git_log_output_encoding, var, value);
 	}
 
-	/* Add other config variables here and to Documentation/config.txt. */
+	/* Add other config variables here and to Documentation/config.adoc. */
 	return 0;
 }
 
@@ -1735,7 +1705,7 @@ static int git_default_branch_config(const char *var, const char *value)
 		return 0;
 	}
 
-	/* Add other config variables here and to Documentation/config.txt. */
+	/* Add other config variables here and to Documentation/config.adoc. */
 	return 0;
 }
 
@@ -1764,7 +1734,7 @@ static int git_default_push_config(const char *var, const char *value)
 		return 0;
 	}
 
-	/* Add other config variables here and to Documentation/config.txt. */
+	/* Add other config variables here and to Documentation/config.adoc. */
 	return 0;
 }
 
@@ -1780,7 +1750,7 @@ static int git_default_mailmap_config(const char *var, const char *value)
 		return git_config_string(&git_mailmap_blob, var, value);
 	}
 
-	/* Add other config variables here and to Documentation/config.txt. */
+	/* Add other config variables here and to Documentation/config.adoc. */
 	return 0;
 }
 
@@ -1793,7 +1763,7 @@ static int git_default_attr_config(const char *var, const char *value)
 
 	/*
 	 * Add other attribute related config variables here and to
-	 * Documentation/config/attr.txt.
+	 * Documentation/config/attr.adoc.
 	 */
 	return 0;
 }
@@ -1851,7 +1821,7 @@ int git_default_config(const char *var, const char *value,
 	if (starts_with(var, "sparse."))
 		return git_default_sparse_config(var, value);
 
-	/* Add other config variables here and to Documentation/config.txt. */
+	/* Add other config variables here and to Documentation/config.adoc. */
 	return 0;
 }
 
@@ -2546,6 +2516,10 @@ void repo_config_clear(struct repository *repo)
 
 void repo_config(struct repository *repo, config_fn_t fn, void *data)
 {
+	if (!repo) {
+		read_very_early_config(fn, data);
+		return;
+	}
 	git_config_check_init(repo);
 	configset_iter(repo->config, fn, data);
 }