1 files changed, 1 insertions, 1 deletions
diff --git a/pretty.c b/pretty.c
index d0f86f5d85..24fb0c7906 100644
--- a/pretty.c
+++ b/pretty.c
@@ -409,7 +409,7 @@ const char *show_ident_date(const struct ident_split *ident,
 	long tz = 0;
 
 	if (ident->date_begin && ident->date_end)
-		date = strtoul(ident->date_begin, NULL, 10);
+		date = parse_timestamp(ident->date_begin, NULL, 10);
 	if (date_overflows(date))
 		date = 0;
 	else {