fix it

googlefonts · Dec 10, 2024 · e0b43a7 · e0b43a7
1 parent b7023b2
commit e0b43a7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/read-fonts/src/tables/variations.rs b/read-fonts/src/tables/variations.rs
@@ -373,7 +373,7 @@ impl Iterator for PackedPointNumbersIter<'_> {
             return None;
         }
         self.seen += 1;
-        self.last_val += self.current_run.next()?;
+        self.last_val = self.last_val.checked_add(self.current_run.next()?)?;
         Some(self.last_val)
     }