From 458796d4f1dfef954f570c9b8355088b88d8f895 Mon Sep 17 00:00:00 2001 From: kosaki Date: Mon, 26 Nov 2012 09:25:47 +0000 Subject: * signal.c (signal_exec): suppress "warning: variable 'signum' might be clobbered by 'longjmp' or 'vfork'" warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ signal.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index c8af96cad3..009284ef93 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Mon Nov 26 18:19:47 2012 KOSAKI Motohiro + + * signal.c (signal_exec): suppress "warning: variable 'signum' + might be clobbered by 'longjmp' or 'vfork'" warning. + Mon Nov 26 18:15:47 2012 Koichi Sasada * benchmark/driver.rb: accept multiple `-e'. diff --git a/signal.c b/signal.c index 9f1717e012..ea82faf500 100644 --- a/signal.c +++ b/signal.c @@ -623,7 +623,6 @@ sigsegv(int sig SIGINFO_ARG) static void signal_exec(VALUE cmd, int safe, int sig) { - VALUE signum = INT2NUM(sig); rb_thread_t *cur_th = GET_THREAD(); int old_in_trap = cur_th->in_trap; int state; @@ -631,6 +630,7 @@ signal_exec(VALUE cmd, int safe, int sig) cur_th->in_trap = 1; TH_PUSH_TAG(cur_th); if ((state = EXEC_TAG()) == 0) { + VALUE signum = INT2NUM(sig); rb_eval_cmd(cmd, rb_ary_new3(1, signum), safe); } TH_POP_TAG(); -- cgit v1.2.3