From: Patrick Steinhardt <ps@pks.im>
Date: Wed, 15 May 2024 06:42:06 +0000 (+0200)
Subject: config: make the config source const
X-Git-Tag: v2.46.0-rc0~103^2~14
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12b23068307d512de7de8f551102f5928ab8b88a;p=thirdparty%2Fgit.git

config: make the config source const

The `struct git_config_source` passed to `config_with_options()` is
never modified. Let's mark it as `const` to clarify.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/config.c b/config.c
index 13cf9eeb16..bc0c005039 100644
--- a/config.c
+++ b/config.c
@@ -125,7 +125,7 @@ struct config_include_data {
 	config_fn_t fn;
 	void *data;
 	const struct config_options *opts;
-	struct git_config_source *config_source;
+	const struct git_config_source *config_source;
 	struct repository *repo;
 
 	/*
@@ -2105,7 +2105,7 @@ static int do_git_config_sequence(const struct config_options *opts,
 }
 
 int config_with_options(config_fn_t fn, void *data,
-			struct git_config_source *config_source,
+			const struct git_config_source *config_source,
 			struct repository *repo,
 			const struct config_options *opts)
 {
diff --git a/config.h b/config.h
index db8b608064..e66c84520b 100644
--- a/config.h
+++ b/config.h
@@ -232,7 +232,7 @@ void git_config(config_fn_t fn, void *);
  * sets `opts.respect_includes` to `1` by default.
  */
 int config_with_options(config_fn_t fn, void *,
-			struct git_config_source *config_source,
+			const struct git_config_source *config_source,
 			struct repository *repo,
 			const struct config_options *opts);