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authorBlaž Hrastnik2021-06-23 03:27:38 +0000
committerBlaž Hrastnik2021-06-23 03:27:38 +0000
commit9c53461429a3e72e3b1fb87d7ca490e168d7dee2 (patch)
treea8836367ceca64735f8e54fd9dc0abfd3f075ee1
parent7511110d82fe10d4560acf3675046c7ebfd821ae (diff)
fix: Select matching at the start of the doc could crash. Fixes #346
-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)));
}
}