ui: delete the variable do_exit that is no longer used (#19551)

old-commit-hash: ff0d9c074f
4 years ago · ce79fefe7b
parent 6506655011
commit ce79fefe7b
1 changed files with 0 additions and 2 deletions
--- a/selfdrive/ui/ui.cc
+++ b/selfdrive/ui/ui.cc
@ -16,8 +16,6 @@
 #include "ui.hpp"
 #include "paint.hpp"

-extern volatile sig_atomic_t do_exit;
-
 int write_param_float(float param, const char* param_name, bool persistent_param) {
  char s[16];
  int size = snprintf(s, sizeof(s), "%f", param);