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don't crash with missing libraries

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This commit is contained in:
Wim Taymans 2021-02-23 17:48:29 +01:00
parent 217f93a317
commit 1f2cb7ac67
4 changed files with 15 additions and 2 deletions
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3
src/tools/pw-mididump.c
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@ -134,6 +134,9 @@ static void do_quit(void *userdata, int signal_number)
static int dump_filter(struct data *data)
{
data->loop = pw_main_loop_new(NULL);
if (data->loop == NULL)
return -errno;
pw_loop_add_signal(pw_main_loop_get_loop(data->loop), SIGINT, do_quit, data);
pw_loop_add_signal(pw_main_loop_get_loop(data->loop), SIGTERM, do_quit, data);