fix an at-least-conceivable fd leak with cookiesrc on error

You can trigger ferror() by putting in a fputc() or the like, but I'm not
immediately sure of any good way to trigger it without changing the code...

1 files changed, 1 insertions, 0 deletions

diff --git a/src/cookies.c b/src/cookies.c
index 0a1e94ff..e43a74a2 100644
--- a/src/cookies.c
+++ b/src/cookies.c
@@ -260,6 +260,7 @@ static int Cookie_control_init(void)
       if (!rc && ferror(stream)) {
          MSG("Cookies1: Error while reading rule from cookiesrc: %s\n",
              dStrerror(errno));
+         fclose(stream);
          return 2; /* bail out */
       }