[PATCH 2 of 2] debuginstall: do not pass exception object to formatter (issue5676)

[Augie Fackler]

On Thu, Sep 07, 2017 at 10:54:29PM +0900, Yuya Nishihara wrote:
> # HG changeset patch
> # User Yuya Nishihara <yuya at tcha.org>
> # Date 1504791414 -32400
> #      Thu Sep 07 22:36:54 2017 +0900
> # Node ID 3573b95ec1f32805bde3a08b1f4f7dca8e3d699f
> # Parent  5fda73a5468d3789bccdcb2da6d6b56e5ca2410b
> debuginstall: do not pass exception object to formatter (issue5676)

queued, thanks