From bcdf513e3177bc9529245ef6f954951714f3f6c5 Mon Sep 17 00:00:00 2001
From: nick black <dankamongmen@gmail.com>
Date: Tue, 19 May 2020 09:08:10 -0400
Subject: [PATCH] direct poc: exit out on bad ncdirect_cursor_up()

---
 src/poc/direct.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/poc/direct.c b/src/poc/direct.c
index 934f24ae1..efd1e14bb 100644
--- a/src/poc/direct.c
+++ b/src/poc/direct.c
@@ -48,7 +48,9 @@ int main(void){
     y += 2; // we just went down two lines
     while(y > 3){
       const int up = y >= 3 ? 3 : y;
-      ret |= ncdirect_cursor_up(n, up);
+      if(ncdirect_cursor_up(n, up)){
+        return EXIT_FAILURE;
+      }
       fflush(stdout);
       y -= up;
       int newy;