[dt] update representation of invalid datetime objects

2025-10-19 18:51:42 +02:00
parent 989136bc59
commit 5802107cdf
2 changed files with 8 additions and 2 deletions
--- a/gallery_dl/dt.py
+++ b/gallery_dl/dt.py
@@ -18,8 +18,14 @@ class NullDatetime(datetime):
    def __bool__(self):
        return False

+    def __str__(self):
+        return "[Invalid DateTime]"

-NONE = NullDatetime(101, 1, 1)
+    def __format__(self, format_spec):
+        return f"[Invalid DateTime {format_spec}]"
+
+
+NONE = NullDatetime(1, 1, 1)
 EPOCH = datetime(1970, 1, 1)
 SECOND = timedelta(0, 1)