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authorAleksey Kladov <[email protected]>2020-06-27 20:35:52 +0100
committerAleksey Kladov <[email protected]>2020-06-27 20:35:52 +0100
commit3c1714d76d01b513a2e31fbeae14feca438515fa (patch)
tree08dba8aca8fa2b0099a13517469720cf073771a4 /crates
parent53787c7eba71d91811c6519a1186755787dcd204 (diff)
Fix potential overflow
Diffstat (limited to 'crates')
-rw-r--r--crates/expect/src/lib.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/expect/src/lib.rs b/crates/expect/src/lib.rs
index aa95a88c5..dd7b96aab 100644
--- a/crates/expect/src/lib.rs
+++ b/crates/expect/src/lib.rs
@@ -188,8 +188,8 @@ impl Patchwork {
188 .fold((0usize, 0usize), |(x1, y1), (x2, y2)| (x1 + x2, y1 + y2)); 188 .fold((0usize, 0usize), |(x1, y1), (x2, y2)| (x1 + x2, y1 + y2));
189 189
190 for pos in &mut [&mut range.start, &mut range.end] { 190 for pos in &mut [&mut range.start, &mut range.end] {
191 **pos -= delete;
191 **pos += insert; 192 **pos += insert;
192 **pos -= delete
193 } 193 }
194 194
195 self.text.replace_range(range, &patch); 195 self.text.replace_range(range, &patch);