Fix more to not append an extra newline.

More's sigatexit handler needs to distinguish between normal exit and exit
due to receipt of a signal.

Change tty_sigreset to look at the signal number too, so that pressing 'q'
to exit top doesn't cause its exit status to be 128.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/interestingtimes.c b/lib/interestingtimes.c
index 8337ce8b..62670cbb 100644
--- a/lib/interestingtimes.c
+++ b/lib/interestingtimes.c
@@ -239,5 +239,5 @@ void tty_reset(void)
 void tty_sigreset(int i)
 {
   tty_reset();
-  _exit(128+i);
+  _exit(i ? 128+i : 0);
 }