I see you dropped debian/patches/01-sigc_namespace.patch, saying that it has been merged upstream. This doesn't appear to be the case though. In your new source package it seems you added debian/patches/debian-changes-1.6.0-0ubuntu1, which has the same contents as the patch you dropped.
This patch was autogenerated when you built the source package. I think what has happened is you checked the source code with the original patch applied (perhaps without realising it) and then deleted the patch, thinking that it had been included upstream.
Thanks for working on this.
I see you dropped debian/ patches/ 01-sigc_ namespace. patch, saying that it has been merged upstream. This doesn't appear to be the case though. In your new source package it seems you added debian/ patches/ debian- changes- 1.6.0-0ubuntu1, which has the same contents as the patch you dropped.
This patch was autogenerated when you built the source package. I think what has happened is you checked the source code with the original patch applied (perhaps without realising it) and then deleted the patch, thinking that it had been included upstream.
Would you mind fixing this please?
Thanks