sprite_wipe: check for ANNIHILATED_TRANS and return 0

src/lib/sixel.c

@@ -760,8 +760,7 @@ int sixel_rebuild(sprixel* s, int ycell, int xcell, const uint8_t* auxvec){
 // redrawn, it's redrawn using P2=1.
 int sixel_wipe(const notcurses* nc, sprixel* s, int ycell, int xcell){
   (void)nc;
-  if(s->n->tam[s->dimx * ycell + xcell].state == SPRIXCELL_ANNIHILATED ||
-     s->n->tam[s->dimx * ycell + xcell].state == SPRIXCELL_ANNIHILATED_TRANS){
+  if(s->n->tam[s->dimx * ycell + xcell].state == SPRIXCELL_ANNIHILATED){
 //fprintf(stderr, "CACHED WIPE %d %d/%d\n", s->id, ycell, xcell);
     return 1; // already annihilated FIXME but 0 breaks things
   }

src/lib/sprite.c

@@ -179,7 +179,12 @@ int sprite_wipe(const notcurses* nc, sprixel* s, int ycell, int xcell){
     s->n->tam[s->dimx * ycell + xcell].state = SPRIXCELL_ANNIHILATED_TRANS;
     return 1;
   }
-//fprintf(stderr, "ANNIHILATED %p %d\n", s->n->tam, s->dimx * ycell + xcell);
+  if(s->n->tam[s->dimx * ycell + xcell].state == SPRIXCELL_ANNIHILATED_TRANS){
+    // both handle this correctly; one day, we will also check for ANNIHILATED
+    // here, and return 0 (sixel currently must return 1) FIXME
+    return 0;
+  }
+//fprintf(stderr, "ANNIHILATING %p %d\n", s->n->tam, s->dimx * ycell + xcell);
   int r = nc->tcache.pixel_cell_wipe(nc, s, ycell, xcell);
 //fprintf(stderr, "WIPED %d %d/%d ret=%d\n", s->id, ycell, xcell, r);
   // mark the cell as annihilated whether we actually scrubbed it or not,