notcurses-tester: drop loglevel to _ERROR

src/lib/notcurses.c

@@ -933,7 +933,7 @@ get_tty_fd(notcurses* nc, FILE* ttyfp){
   if(fd < 0){
     fd = open("/dev/tty", O_RDWR | O_CLOEXEC);
     if(fd < 0){
-      logwarn(nc, "Error opening /dev/tty (%s)\n", strerror(errno));
+      loginfo(nc, "Error opening /dev/tty (%s)\n", strerror(errno));
     }
   }
   return fd;

tests/main.cpp

@@ -16,7 +16,7 @@ static const char* datadir = NOTCURSES_SHARE;
 
 auto testing_notcurses() -> struct notcurses* {
   notcurses_options nopts{};
-  nopts.loglevel = NCLOGLEVEL_VERBOSE;
+  nopts.loglevel = NCLOGLEVEL_ERROR;
   nopts.flags = NCOPTION_SUPPRESS_BANNERS | NCOPTION_INHIBIT_SETLOCALE;
   auto nc = notcurses_init(&nopts, nullptr);
   return nc;