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| author | mathieui <mathieui@mathieui.net> | 2019-12-29 00:18:59 +0100 |
|---|---|---|
| committer | mathieui <mathieui@mathieui.net> | 2020-05-09 19:46:17 +0200 |
| commit | c0df35f3b318513e1c0aeb37aa25fa699139dd1e (patch) | |
| tree | e093a3764f8984fdc8f08a393d0fb555a0f1653b | |
| parent | 525edff66fab42f472e392ff1b202a239bc3303f (diff) | |
| download | poezio-c0df35f3b318513e1c0aeb37aa25fa699139dd1e.tar.gz poezio-c0df35f3b318513e1c0aeb37aa25fa699139dd1e.tar.bz2 poezio-c0df35f3b318513e1c0aeb37aa25fa699139dd1e.tar.xz poezio-c0df35f3b318513e1c0aeb37aa25fa699139dd1e.zip | |
Fix a bug in message edition
(out of bounds access for no reason)
| -rw-r--r-- | poezio/windows/text_win.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/poezio/windows/text_win.py b/poezio/windows/text_win.py index ce52e29d..a1b12ae9 100644 --- a/poezio/windows/text_win.py +++ b/poezio/windows/text_win.py @@ -328,7 +328,8 @@ class TextWin(Win): ): self.built_lines.pop(index) index -= 1 - current = self.built_lines[index] + if index >= 0: + current = self.built_lines[index] index += 1 lines = build_lines( message, self.width, timestamp=with_timestamps, nick_size=nick_size |