diff options
Diffstat (limited to 'libguile/finalizers.c')
| -rw-r--r-- | libguile/finalizers.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libguile/finalizers.c b/libguile/finalizers.c index 5122e5fe3..1370755bf 100644 --- a/libguile/finalizers.c +++ b/libguile/finalizers.c @@ -1,4 +1,4 @@ -/* Copyright 2012-2014,2018-2020 +/* Copyright 2012-2014,2018-2020,2022 Free Software Foundation, Inc. This file is part of Guile. @@ -226,8 +226,11 @@ finalization_thread_proc (void *unused) struct finalization_pipe_data data; scm_without_guile (read_finalization_pipe_data, &data); - - if (data.n <= 0) + + if (data.n == 0) + /* The other end of the pipe was closed, so exit. */ + return NULL; + else if (data.n < 0) { if (data.err != EINTR) { |