Improved loplugin:redundantcast (const-qualified typedefs): basctl

Change-Id: Ib17804ca6ddbacdadb50f97c19636e245e7eabe1
Reviewed-on: https://gerrit.libreoffice.org/56692
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

basctl/source/basicide/baside2.cxx

@@ -540,9 +540,9 @@ void ModulWindow::UpdateBreakPoint( const BreakPoint& rBrk )
         CheckCompileBasic();
 
         if ( rBrk.bEnabled )
-            m_xModule->SetBP( static_cast<sal_uInt16>(rBrk.nLine) );
+            m_xModule->SetBP( rBrk.nLine );
         else
-            m_xModule->ClearBP( static_cast<sal_uInt16>(rBrk.nLine) );
+            m_xModule->ClearBP( rBrk.nLine );
     }
 }