read_files_in_dir: closedir before return (#20903)

old-commit-hash: c08ee575f8
4 years ago · badc577e1d
parent 8559ab5ebd
commit badc577e1d
1 changed files with 1 additions and 0 deletions
--- a/selfdrive/common/util.cc
+++ b/selfdrive/common/util.cc
@ -83,6 +83,7 @@ int read_files_in_dir(std::string path, std::map<std::string, std::string> *cont
    }
  }

+  closedir(d);
  return 0;
 }