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Fix underflow when repeating a completion that has a negative shift position (#7322)
| -rw-r--r-- | helix-term/src/ui/editor.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/helix-term/src/ui/editor.rs b/helix-term/src/ui/editor.rs index 4f7916ff..16940e33 100644 --- a/helix-term/src/ui/editor.rs +++ b/helix-term/src/ui/editor.rs @@ -907,8 +907,9 @@ impl EditorView { let text = doc.text().slice(..); let cursor = doc.selection(view.id).primary().cursor(text); - let shift_position = - |pos: usize| -> usize { pos + cursor - trigger_offset }; + let shift_position = |pos: usize| -> usize { + (pos + cursor).saturating_sub(trigger_offset) + }; let tx = Transaction::change( doc.text(), |