Add branch-sort and repo.branch-sort options.

When set to "name", branches are sorted by name, which is the current
default. When set to "age", branches are sorted by the age of the
repository.

This feature was requested by Konstantin Ryabitsev for use on
kernel.org.

Proposed-by: Konstantin Ryabitsev <mricon@kernel.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/ui-refs.c b/ui-refs.c
index 3fbaad0..0ae0612 100644
--- a/ui-refs.c
+++ b/ui-refs.c
@@ -197,10 +197,9 @@ void cgit_print_branches(int maxcount)
         if (maxcount == 0 || maxcount > list.count)
                 maxcount = list.count;
 
-        if (maxcount < list.count) {
-                qsort(list.refs, list.count, sizeof(*list.refs), cmp_branch_age);
+        qsort(list.refs, list.count, sizeof(*list.refs), cmp_branch_age);
+        if (ctx.repo->branch_sort == 0)
                 qsort(list.refs, maxcount, sizeof(*list.refs), cmp_ref_name);
-        }
 
         for (i = 0; i < maxcount; i++)
                 print_branch(list.refs[i]);