more: clear SIGCHLD inherited setting

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/text-utils/more.c b/text-utils/more.c
index 2f97569cda083f19230acfe3afbb149eae73e691..74602216300ad713ba9a1f122781a464e2e89619 100644 (file)
--- a/text-utils/more.c
+++ b/text-utils/more.c
@@ -2058,6 +2058,9 @@ int main(int argc, char **argv)
                env_argscan(&ctl, s);
        argscan(&ctl, argc, argv);
 
+       /* clear any inherited settings */
+       signal(SIGCHLD, SIG_DFL);
+
        initterm(&ctl);
 
        if (ctl.no_tty_err)