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| author | David Smith <smithdc@gmail.com> | 2024-02-06 20:52:52 +0100 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2024-02-07 05:18:35 +0100 |
| commit | 70f39e46f86b946c273340d52109824c776ffb4c (patch) | |
| tree | 59c7d77d33d8fd61b467107029c5f3fdef27f742 /django/utils | |
| parent | 3e820d10f81ea9d0576633734c2ebd2621575cbe (diff) | |
Refs #30686 -- Fixed text truncation for negative or zero lengths.
Diffstat (limited to 'django/utils')
| -rw-r--r-- | django/utils/text.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/django/utils/text.py b/django/utils/text.py index 295f919b51..374fd78f92 100644 --- a/django/utils/text.py +++ b/django/utils/text.py @@ -104,6 +104,8 @@ class Truncator(SimpleLazyObject): """ self._setup() length = int(num) + if length <= 0: + return "" text = unicodedata.normalize("NFC", self._wrapped) # Calculate the length to truncate to (max length - end_text length) @@ -144,6 +146,8 @@ class Truncator(SimpleLazyObject): """ self._setup() length = int(num) + if length <= 0: + return "" if html: return self._truncate_html(length, truncate, self._wrapped, length, True) return self._text_words(length, truncate) |