Manual cherry-pick from #1111

This hsould merge still-valid piece of #1111 into master.

include/internal/catch_common.cpp

@@ -15,10 +15,6 @@
 
 namespace Catch {
 
-    SourceLineInfo::SourceLineInfo( char const* _file, std::size_t _line ) noexcept
-    :   file( _file ),
-        line( _line )
-    {}
     bool SourceLineInfo::empty() const noexcept {
         return file[0] == '\0';
     }