fix up DenyControlASCII test to admit NUL

3 years ago · cbd3483010
parent 6ba67a6f21
commit cbd3483010
1 changed files with 1 additions and 1 deletions
--- a/src/tests/plane.cpp
+++ b/src/tests/plane.cpp
@ -993,7 +993,7 @@ TEST_CASE("Plane") {
    c = -1;
    do{
      ++c;
-      if(!isprint(c)){
+      if(c && !isprint(c)){
        CHECK(0 > ncplane_putchar_yx(n_, 0, 0, c));
      }else{
        CHECK(1 == ncplane_putchar_yx(n_, 0, 0, c));