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, 3 deletions

diff --git a/connect.c b/connect.c
index e77287f426..34cac24d54 100644
--- a/connect.c
+++ b/connect.c
@@ -1028,7 +1028,7 @@ static int git_proxy_command_options(const char *var, const char *value,
 static int git_use_proxy(const char *host)
 {
 	git_proxy_command = getenv("GIT_PROXY_COMMAND");
-	git_config(git_proxy_command_options, (void*)host);
+	repo_config(the_repository, git_proxy_command_options, (void*)host);
 	return (git_proxy_command && *git_proxy_command);
 }
 
@@ -1154,7 +1154,7 @@ static const char *get_ssh_command(void)
 	if ((ssh = getenv("GIT_SSH_COMMAND")))
 		return ssh;
 
-	if (!git_config_get_string_tmp("core.sshcommand", &ssh))
+	if (!repo_config_get_string_tmp(the_repository, "core.sshcommand", &ssh))
 		return ssh;
 
 	return NULL;
@@ -1173,7 +1173,7 @@ static void override_ssh_variant(enum ssh_variant *ssh_variant)
 {
 	const char *variant = getenv("GIT_SSH_VARIANT");
 
-	if (!variant && git_config_get_string_tmp("ssh.variant", &variant))
+	if (!variant && repo_config_get_string_tmp(the_repository, "ssh.variant", &variant))
 		return;
 
 	if (!strcmp(variant, "auto"))