Functions differ only in their return type cannot be overloaded - Rebuild of the Debian archive with clang

"Functions differ only in their return type cannot be overloaded" build failure(s) — clang 3.4

Package	Version	Supposed error message	Full log	Bug report
fotoxx	11.11.1-1.1	fotoxx_retouch.cc:5108:5: error: functions that differ only in their return type cannot be overloaded	Log	~~812720~~

1 errors