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fix: Correctly detect empty transactions

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Fixes #1221
This commit is contained in:
Blaž Hrastnik 2021-12-02 23:49:54 +09:00
parent 27ffc79c44
commit 119dee2980
1 changed files with 1 additions and 1 deletions
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2
helix-core/src/transaction.rs
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@ -330,7 +330,7 @@ pub fn apply(&self, text: &mut Rope) -> bool {
/// `true` when the set is empty.
#[inline]
pub fn is_empty(&self) -> bool {
self.changes.is_empty()
self.changes.is_empty() || self.changes == [Operation::Retain(self.len)]
}
/// Map a position through the changes.