Merge master branch for tracking l10n updates of next release

Use master branch to track l10n updates for git next release, while
use maint branch to track l10n updates for git stable version.

1 files changed, 38 insertions, 6 deletions

diff --git a/commit.c b/commit.c
index 4b39c19123..b80a45281c 100644
--- a/commit.c
+++ b/commit.c
@@ -7,6 +7,7 @@
 #include "revision.h"
 #include "notes.h"
 #include "gpg-interface.h"
+#include "mergesort.h"
 
 int save_commit_buffer = 1;
 
@@ -360,6 +361,21 @@ struct commit_list *commit_list_insert(struct commit *item, struct commit_list *
 	return new_list;
 }
 
+void commit_list_reverse(struct commit_list **list_p)
+{
+	struct commit_list *prev = NULL, *curr = *list_p, *next;
+
+	if (!list_p)
+		return;
+	while (curr) {
+		next = curr->next;
+		curr->next = prev;
+		prev = curr;
+		curr = next;
+	}
+	*list_p = prev;
+}
+
 unsigned commit_list_count(const struct commit_list *l)
 {
 	unsigned c = 0;
@@ -390,15 +406,31 @@ struct commit_list * commit_list_insert_by_date(struct commit *item, struct comm
 	return commit_list_insert(item, pp);
 }
 
+static int commit_list_compare_by_date(const void *a, const void *b)
+{
+	unsigned long a_date = ((const struct commit_list *)a)->item->date;
+	unsigned long b_date = ((const struct commit_list *)b)->item->date;
+	if (a_date < b_date)
+		return 1;
+	if (a_date > b_date)
+		return -1;
+	return 0;
+}
+
+static void *commit_list_get_next(const void *a)
+{
+	return ((const struct commit_list *)a)->next;
+}
+
+static void commit_list_set_next(void *a, void *next)
+{
+	((struct commit_list *)a)->next = next;
+}
 
 void commit_list_sort_by_date(struct commit_list **list)
 {
-	struct commit_list *ret = NULL;
-	while (*list) {
-		commit_list_insert_by_date((*list)->item, &ret);
-		*list = (*list)->next;
-	}
-	*list = ret;
+	*list = llist_mergesort(*list, commit_list_get_next, commit_list_set_next,
+				commit_list_compare_by_date);
 }
 
 struct commit *pop_most_recent_commit(struct commit_list **list,