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author | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-26 09:25:47 +0000 |
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committer | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-26 09:25:47 +0000 |
commit | 458796d4f1dfef954f570c9b8355088b88d8f895 (patch) | |
tree | 15149a32d1ca129ebb13a70855daa84e885b9a28 | |
parent | 7087153156a32373960b8edbe938f3095be55389 (diff) | |
download | ruby-458796d4f1dfef954f570c9b8355088b88d8f895.tar.gz |
* 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
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | signal.c | 2 |
2 files changed, 6 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Mon Nov 26 18:19:47 2012 KOSAKI Motohiro <kosaki.motohiro@gmail.com> + + * 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 <ko1@atdot.net> * benchmark/driver.rb: accept multiple `-e'. @@ -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(); |