Use _cleanup_ when reading config files

1 files changed, 1 insertions, 3 deletions

diff --git a/src/core/main.c b/src/core/main.c
index 4d21dd97a3..921476a042 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -704,7 +704,7 @@ static int parse_config_file(void) {
                 { NULL, NULL, NULL, 0, NULL }
         };
 
-        FILE *f;
+        FILE _cleanup_fclose_ *f;
         const char *fn;
         int r;
 
@@ -722,8 +722,6 @@ static int parse_config_file(void) {
         if (r < 0)
                 log_warning("Failed to parse configuration file: %s", strerror(-r));
 
-        fclose(f);
-
         return 0;
 }