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fix: Select matching at the start of the doc could crash. Fixes #346
Blaž Hrastnik 2021-06-23
parent 7511110 · commit 9c53461
-rw-r--r--helix-core/src/selection.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/helix-core/src/selection.rs b/helix-core/src/selection.rs
index e452c2e2..de4879d6 100644
--- 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)));
}
}