Merge branch 'ps/config-wo-the-repository'

The config API had a set of convenience wrapper functions that
implicitly use the_repository instance; they have been removed and
inlined at the calling sites.

* ps/config-wo-the-repository: (21 commits)
  config: fix sign comparison warnings
  config: move Git config parsing into "environment.c"
  config: remove unused `the_repository` wrappers
  config: drop `git_config_set_multivar()` wrapper
  config: drop `git_config_get_multivar_gently()` wrapper
  config: drop `git_config_set_multivar_in_file_gently()` wrapper
  config: drop `git_config_set_in_file_gently()` wrapper
  config: drop `git_config_set()` wrapper
  config: drop `git_config_set_gently()` wrapper
  config: drop `git_config_set_in_file()` wrapper
  config: drop `git_config_get_bool()` wrapper
  config: drop `git_config_get_ulong()` wrapper
  config: drop `git_config_get_int()` wrapper
  config: drop `git_config_get_string()` wrapper
  config: drop `git_config_get_string()` wrapper
  config: drop `git_config_get_string_multi()` wrapper
  config: drop `git_config_get_value()` wrapper
  config: drop `git_config_get_value()` wrapper
  config: drop `git_config_get()` wrapper
  config: drop `git_config_clear()` wrapper
  ...

1 files changed, 3 insertions, 2 deletions

diff --git a/builtin/commit-graph.c b/builtin/commit-graph.c
index 25018a0b9d..4992ac146e 100644
--- a/builtin/commit-graph.c
+++ b/builtin/commit-graph.c
@@ -2,6 +2,7 @@
 #include "builtin.h"
 #include "commit.h"
 #include "config.h"
+#include "environment.h"
 #include "gettext.h"
 #include "hex.h"
 #include "parse-options.h"
@@ -265,7 +266,7 @@ static int graph_write(int argc, const char **argv, const char *prefix,
 
 	trace2_cmd_mode("write");
 
-	git_config(git_commit_graph_write_config, &opts);
+	repo_config(the_repository, git_commit_graph_write_config, &opts);
 
 	argc = parse_options(argc, argv, prefix,
 			     options,
@@ -347,7 +348,7 @@ int cmd_commit_graph(int argc,
 	};
 	struct option *options = parse_options_concat(builtin_commit_graph_options, common_opts);
 
-	git_config(git_default_config, NULL);
+	repo_config(the_repository, git_default_config, NULL);
 
 	disable_replace_refs();
 	save_commit_buffer = 0;