Attach (recommended) or Link to PDF file here:
issue13500 (in test corpus)

This regressed when landing #13566. 

What is the expected behavior? (add screenshot)
<img width="664" alt="image" src="https://user-images.githubusercontent.com/942640/122467522-7bc8aa80-cf6f-11eb-9d4d-311eb7c64fb2.png">


What went wrong? (add screenshot)
![image](https://user-images.githubusercontent.com/942640/122467565-85eaa900-cf6f-11eb-9c10-8a8686ed440c.png)


filter,
        include: true,
      });
      failure = !result.success;
      if (failure && result.isBreak()) {
        return result;
      }
    }
    if (failure) {
      if (this[$isSplittable]()) {
        delete this[$extra];
      }
      return HTMLResult.FAILURE;
    }
    if (children.length === 0) {
      return HTMLResult.EMPTY;
    }
    let marginH = 0;
    let marginV = 0;
    if (this.margin) {
      marginH = this.margin.leftInset + this.margin.rightInset;
      marginV = this.margin.topInset + this.margin.bottomInset;
    }
    const width = Math.max(this[$extra].width + marginH, this.w || 0);
    const height = Math.max(this[$extra].height + marginV, this.h || 0);
    const bbox = [this.x, this.y, width, height];
    if (this.w === "") {
      style.width = measureToString(width);
    }
    if (this.h === "") {