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author | Slug | 2022-07-10 08:54:06 +0000 |
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committer | GitHub | 2022-07-10 08:54:06 +0000 |
commit | e109022bfd34b9297905b9da5904f6aa2279e74f (patch) | |
tree | a067717a5f3a000a8af8db78c0126acd9883a364 /helix-term/src | |
parent | 718c3baebecf4a970bc32724c564fa506ed40065 (diff) |
fix: error that caused usize to overflow (#3024)
* fix: error that caused usize to overflow
* update: changed check_sub to saturating_sub
Diffstat (limited to 'helix-term/src')
-rw-r--r-- | helix-term/src/commands.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs index c9e35062..193d5d40 100644 --- a/helix-term/src/commands.rs +++ b/helix-term/src/commands.rs @@ -1414,7 +1414,7 @@ fn copy_selection_on_line(cx: &mut Context, direction: Direction) { let (head, anchor) = if range.anchor < range.head { (range.head - 1, range.anchor) } else { - (range.head, range.anchor - 1) + (range.head, range.anchor.saturating_sub(1)) }; let tab_width = doc.tab_width(); |