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authorPhilipp Mildenberger2023-06-12 16:37:47 +0000
committerGitHub2023-06-12 16:37:47 +0000
commit2a11fb485d33eb33a7743899e9a86f745f6d5e02 (patch)
tree0bad99be0f34f74f6aa79c2a809c00f74d93d5fb /helix-term
parent25ad534d6404e2aa39536df818371dcbbc928b52 (diff)
Fix underflow when repeating a completion that has a negative shift position (#7322)
Diffstat (limited to 'helix-term')
-rw-r--r--helix-term/src/ui/editor.rs5
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(),