diff --git a/src/demo/input.c b/src/demo/input.c
index 3ccca94ce..0de22be6d 100644
--- a/src/demo/input.c
+++ b/src/demo/input.c
@@ -84,11 +84,7 @@ uint32_t demo_getc(struct notcurses* nc, const struct timespec* ts, ncinput* ni)
     if(!menu_or_hud_key(nc, &q->ni)){
       if(nckey_mouse_p(q->ni.id)){
         if(!handle_mouse(&q->ni)){
-          if(id == 'L' && q->ni.ctrl){
-            notcurses_refresh(nc, NULL, NULL);
-          }else{
-            handoff = true;
-          }
+          handoff = true;
         }
       }else{
         if(id == 'L' && q->ni.ctrl){
diff --git a/src/lib/in.c b/src/lib/in.c
index f159f2ee3..c5492efc7 100644
--- a/src/lib/in.c
+++ b/src/lib/in.c
@@ -30,6 +30,7 @@ static sig_atomic_t resize_seen;
 void sigwinch_handler(int signo){
   if(signo == SIGWINCH){
     resize_seen = signo;
+    sigcont_seen_for_render = 1;
   }else if(signo == SIGCONT){
     cont_seen = signo;
     sigcont_seen_for_render = 1;
diff --git a/src/lib/notcurses.c b/src/lib/notcurses.c
index 12f677908..5a52ac56b 100644
--- a/src/lib/notcurses.c
+++ b/src/lib/notcurses.c
@@ -249,6 +249,10 @@ void ncplane_dim_yx(const ncplane* n, unsigned* rows, unsigned* cols){
 
 // anyone calling this needs ensure the ncplane's framebuffer is updated
 // to reflect changes in geometry. also called at startup for standard plane.
+// sets |cgeo_changed| high iff the cell geometry changed (will happen on a
+//  resize, and on a font resize if the pixel geometry does not change).
+// sets |pgeo_changed| high iff the cell-pixel geometry changed (will happen
+//  on a font resize).
 int update_term_dimensions(unsigned* rows, unsigned* cols, tinfo* tcache,
                            int margin_b, unsigned* cgeo_changed, unsigned* pgeo_changed){
   *pgeo_changed = 0;