Small cleanup to generated output when predictions active

src/frontend/terminaloverlay.cc

@@ -51,9 +51,11 @@ void ConditionalOverlayCell::apply( Framebuffer &fb, uint64_t confirmed_epoch, i
   }
 
   if ( !(*(fb.get_cell( row, col )) == replacement) ) {
+    /*
     if ( replacement.is_blank() && fb.get_cell( row, col )->is_blank() ) {
       return;
     }
+    */
 
     *(fb.get_mutable_cell( row, col )) = replacement;
     if ( flag ) {

src/terminal/terminaldisplay.cc

@@ -242,8 +242,7 @@ void Display::put_cell( bool initialized, FrameState &frame, const Framebuffer &
 
     /* can we go to the end of the line? */
     if ( frame.x + clear_count == f.ds.get_width() ) {
-      snprintf( tmp, 64, "\033[K" );
-      frame.append( tmp );
+      frame.append( "\033[K" );
       frame.x += clear_count;
     } else {
       if ( has_ech ) {