X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/f60ffa143cca61e9729ac71033e1a556cf422871..d071f28cfa9a49f3aa6355b17e9d9fa7224ff49f:/ui-stats.h

diff --git a/ui-stats.h b/ui-stats.h
index 341ab13..0e61b03 100644
--- a/ui-stats.h
+++ b/ui-stats.h
@@ -20,7 +20,7 @@ struct cgit_period {
 	char *(*pretty)(struct tm *tm);
 };
 
-extern int cgit_find_stats_period(const char *expr, struct cgit_period **period);
+extern int cgit_find_stats_period(const char *expr, const struct cgit_period **period);
 extern const char *cgit_find_stats_periodname(int idx);
 
 extern void cgit_show_stats(void);