[PATCH 1/2] sequencer.c: extract load_branch_decorations

["Nicolas Guichard via GitGitGadget" <gitgitgadget@gmail.com>]

From: Nicolas Guichard <nicolas@guichard.eu>

Extract load_branch_decorations from todo_list_add_update_ref_commands so
it can be re-used in make_script_with_merges.

Signed-off-by: Nicolas Guichard <nicolas@guichard.eu>
---
 sequencer.c | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

diff --git a/sequencer.c b/sequencer.c
index 8d01cd50ac9..e5eb6f8cd76 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -5810,6 +5810,20 @@ static const char *label_oid(struct object_id *oid, const char *label,
 	return string_entry->string;
 }
 
+static void load_branch_decorations(void)
+{
+	static struct string_list decorate_refs_exclude = STRING_LIST_INIT_NODUP;
+	static struct string_list decorate_refs_exclude_config = STRING_LIST_INIT_NODUP;
+	static struct string_list decorate_refs_include = STRING_LIST_INIT_NODUP;
+	struct decoration_filter decoration_filter = {
+		.include_ref_pattern = &decorate_refs_include,
+		.exclude_ref_pattern = &decorate_refs_exclude,
+		.exclude_ref_config_pattern = &decorate_refs_exclude_config,
+	};
+	string_list_append(&decorate_refs_include, "refs/heads/");
+	load_ref_decorations(&decoration_filter, 0);
+}
+
 static int make_script_with_merges(struct pretty_print_context *pp,
 				   struct rev_info *revs, struct strbuf *out,
 				   unsigned flags)
@@ -6403,14 +6417,6 @@ static int add_decorations_to_list(const struct commit *commit,
 static int todo_list_add_update_ref_commands(struct todo_list *todo_list)
 {
 	int i, res;
-	static struct string_list decorate_refs_exclude = STRING_LIST_INIT_NODUP;
-	static struct string_list decorate_refs_exclude_config = STRING_LIST_INIT_NODUP;
-	static struct string_list decorate_refs_include = STRING_LIST_INIT_NODUP;
-	struct decoration_filter decoration_filter = {
-		.include_ref_pattern = &decorate_refs_include,
-		.exclude_ref_pattern = &decorate_refs_exclude,
-		.exclude_ref_config_pattern = &decorate_refs_exclude_config,
-	};
 	struct todo_add_branch_context ctx = {
 		.buf = &todo_list->buf,
 		.refs_to_oids = STRING_LIST_INIT_DUP,
@@ -6419,8 +6425,7 @@ static int todo_list_add_update_ref_commands(struct todo_list *todo_list)
 	ctx.items_alloc = 2 * todo_list->nr + 1;
 	ALLOC_ARRAY(ctx.items, ctx.items_alloc);
 
-	string_list_append(&decorate_refs_include, "refs/heads/");
-	load_ref_decorations(&decoration_filter, 0);
+	load_branch_decorations();
 
 	for (i = 0; i < todo_list->nr; ) {
 		struct todo_item *item = &todo_list->items[i];
-- 
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