1 files changed, 1 insertions, 0 deletions

diff --git a/cache.h b/cache.h
index dfa1a5696d..823feb87b7 100644
--- a/cache.h
+++ b/cache.h
@@ -1039,6 +1039,7 @@ enum date_mode {
 	DATE_SHORT,
 	DATE_LOCAL,
 	DATE_ISO8601,
+	DATE_ISO8601_STRICT,
 	DATE_RFC2822,
 	DATE_RAW
 };