[ncvisual_geom] always set up extrinsics

src/lib/visual.c

@@ -300,9 +300,7 @@ int ncvisual_geom_inner(const tinfo* ti, const ncvisual* n,
     geom->pixx = n->pixx;
     return 0;
   }
-  // when n is NULL, we only report properties unrelated to the ncvisual,
-  // i.e. the cell-pixel geometry, max bitmap geometry, blitter, and scaling.
-  if(n == NULL){
+  // determine our blitter
   const struct blitset* bset = rgba_blitter(ti, vopts);
   if(!bset){
     logerror("Couldn't get a blitter for %d\n", vopts ? vopts->blitter : NCBLIT_DEFAULT);
@@ -319,6 +317,9 @@ int ncvisual_geom_inner(const tinfo* ti, const ncvisual* n,
     geom->scaley = bset->height;
     geom->scalex = bset->width;
   }
+  // when n is NULL, we only report properties unrelated to the ncvisual,
+  // i.e. the cell-pixel geometry, max bitmap geometry, blitter, and scaling.
+  if(n == NULL){
     return 0;
   }
   // FIXME now work with full variant