From 0704602e5027128ab1e1b9bcfdcd058fdedd005f Mon Sep 17 00:00:00 2001 From: MiguelX413 Date: Mon, 18 Apr 2022 07:49:34 +0000 Subject: [PATCH] Checks if caption is not None before normalization (#1475) --- instaloader/structures.py | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/instaloader/structures.py b/instaloader/structures.py index 8b5e986..52b56fd 100644 --- a/instaloader/structures.py +++ b/instaloader/structures.py @@ -365,10 +365,16 @@ class Post: @property def caption(self) -> Optional[str]: """Caption.""" + def _normalize(string: Optional[str]) -> Optional[str]: + if string is not None: + return normalize("NFC", string) + else: + return None + if "edge_media_to_caption" in self._node and self._node["edge_media_to_caption"]["edges"]: - return normalize("NFC", self._node["edge_media_to_caption"]["edges"][0]["node"]["text"]) + return _normalize(self._node["edge_media_to_caption"]["edges"][0]["node"]["text"]) elif "caption" in self._node: - return normalize("NFC", self._node["caption"]) + return _normalize(self._node["caption"]) return None @property