From 9e0075a3d902aa5236bbfdc0ad0d3028a55dc17e Mon Sep 17 00:00:00 2001 From: Gannon McGibbon Date: Wed, 6 Jan 2021 12:20:03 -0500 Subject: Replace "iff" with "if and only if" iff means if and only if, but readers without that knowledge might assume this to be a spelling mistake. To me, this seems like exclusionary language that is unnecessary. Simply using "if and only if" instead should suffice. --- signal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'signal.c') diff --git a/signal.c b/signal.c index 6eea6aabe2..2ebd1196fa 100644 --- a/signal.c +++ b/signal.c @@ -723,7 +723,7 @@ sighandler(int sig) rb_vm_t *vm = GET_VM(); ATOMIC_EXCHANGE(sigchld_hit, 1); - /* avoid spurious wakeup in main thread iff nobody uses trap(:CHLD) */ + /* avoid spurious wakeup in main thread if and only if nobody uses trap(:CHLD) */ if (vm && ACCESS_ONCE(VALUE, vm->trap_list.cmd[sig])) { signal_enque(sig); } -- cgit v1.2.1