pretty: provide a strict ISO 8601 date format

diff --git a/cache.h b/cache.h
index fcb511db70f7703f2b29dbc89dcf703065c823fe..fa92aaf95ce803234f5ce642d2129dd368972edb 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -1037,6 +1037,7 @@ enum date_mode {
        DATE_SHORT,
        DATE_LOCAL,
        DATE_ISO8601,
+       DATE_ISO8601_STRICT,
        DATE_RFC2822,
        DATE_RAW
 };