From 4ac9fdf13aff5355e8e7ae32ed0f2da239ce0116 Mon Sep 17 00:00:00 2001 From: Andreas Huber Date: Sat, 29 Jan 2022 19:49:16 +0100 Subject: [PATCH] fix corner case --- line.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/line.py b/line.py index 4a1e19c..1720ec6 100644 --- a/line.py +++ b/line.py @@ -56,7 +56,9 @@ class Line: return result def column_to_char(self, column_in_line: int) -> int: - return self._column_to_char_cache[column_in_line] + if column_in_line in self._column_to_char_cache: + return self._column_to_char_cache[column_in_line] + return 0 def char_to_column(self, char_in_line: int) -> int: if not char_in_line in self._char_to_column_cache: