func (c *Client) GetPullRequestChanges(org, repo string, number int) ([]PullRequestChange, error) {
	c.log("GetPullRequestChanges", org, repo, number)
	if c.fake {
		return []PullRequestChange{}, nil
	}
	path := fmt.Sprintf("/repos/%s/%s/pulls/%d/files", org, repo, number)
	var changes []PullRequestChange
	err := c.readPaginatedResults(
		path,
		acceptNone,
		func() interface{} {
			return &[]PullRequestChange{}
		},
		func(obj interface{}) {
			changes = append(changes, *(obj.(*[]PullRequestChange))...)
		},
	)
	if err != nil {
		return nil, err
	}
	return changes, nil
}
func (c *Client) GetPullRequestChanges(org, repo string, number int) ([]PullRequestChange, error) {
	c.log("GetPullRequestChanges", org, repo, number)
	if c.fake {
		return []PullRequestChange{}, nil
	}
	path := fmt.Sprintf("/repos/%s/%s/pulls/%d/files", org, repo, number)
	var changes []PullRequestChange
	err := c.readPaginatedResults(
		path,
		acceptNone,
		func() interface{} {
			return &[]PullRequestChange{}
		},
		func(obj interface{}) {
			changes = append(changes, *(obj.(*[]PullRequestChange))...)
		},
	)
	if err != nil {
		return nil, err
	}
	return changes, nil
}
// GetPullRequestChanges gets a list of files modified in a pull request.
//
// See https://developer.github.com/v3/pulls/#list-pull-requests-files