fix: Select matching at the start of the doc could crash. Fixes #346

4 years ago · 9c53461429
parent 7511110d82
commit 9c53461429
1 changed files with 1 additions and 1 deletions
--- a/helix-core/src/selection.rs
+++ b/helix-core/src/selection.rs
@ -352,7 +352,7 @@ pub fn select_on_matches(

            let start = text.byte_to_char(start_byte + mat.start());
            let end = text.byte_to_char(start_byte + mat.end());
-            result.push(Range::new(start, end - 1));
+            result.push(Range::new(start, end.saturating_sub(1)));
        }
    }