message: Return empty string when path resolver fails
diff: @@ -275,7 +275,8 @@ string Env::GetExecutablePath() {
  size_t exe_path_size = PATH_MAX;
  if (sysctl(mib, 4, exe_path, &exe_path_size, NULL, 0) != 0) {
  - return "Resolving ", exe_path, " failed";
  + // Resolution of path failed
  + return "";
  }
  #elif defined(PLATFORM_WINDOWS)
  HMODULE hModule = GetModuleHandleW(NULL);
  