1 files changed, 0 insertions, 2 deletions

diff --git a/src/main.c b/src/main.c
index a0a56f9..6dd4b39 100644
--- a/src/main.c
+++ b/src/main.c
@@ -28,7 +28,6 @@ typedef struct timespec Time;
 void
 halt(int stub) {
     (void)stub;
-    set_tty(false);
     exit(EXIT_SUCCESS);
 }
 
@@ -568,7 +567,6 @@ main(int argc, char *argv[]) {
     // Main loop.
     Time frame_time = time_now();
     size_t frames_update = 0;
-    size_t frames_refresh = 0;
     while (true) {
         poll_input();
         size_t elapsed = time_elapsed(frame_time);