Add and use cgit_find_stats_periodname() in print_repo()

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/ui-stats.h b/ui-stats.h
index 4f13dba..f0761ba 100644
--- a/ui-stats.h
+++ b/ui-stats.h
@@ -16,12 +16,13 @@ struct cgit_period {
         void (*dec)(struct tm *tm);
         void (*inc)(struct tm *tm);
 
         /* Pretty-print a tm value */
         char *(*pretty)(struct tm *tm);
 };
 
 extern int cgit_find_stats_period(const char *expr, struct cgit_period **period);
+extern const char *cgit_find_stats_periodname(int idx);
 
 extern void cgit_show_stats(struct cgit_context *ctx);
 
 #endif /* UI_STATS_H */