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Diffstat (limited to 'ext/syslog/syslog.c')
-rw-r--r--ext/syslog/syslog.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/syslog/syslog.c b/ext/syslog/syslog.c
index 477489ddfe..ecc49318f7 100644
--- a/ext/syslog/syslog.c
+++ b/ext/syslog/syslog.c
@@ -22,6 +22,7 @@ static void syslog_write(int pri, int argc, VALUE *argv)
{
VALUE str;
+ rb_secure(4);
if (argc < 1) {
rb_raise(rb_eArgError, "no log message supplied");
}
@@ -38,6 +39,7 @@ static void syslog_write(int pri, int argc, VALUE *argv)
/* Syslog module methods */
static VALUE mSyslog_close(VALUE self)
{
+ rb_secure(4);
if (!syslog_opened) {
rb_raise(rb_eRuntimeError, "syslog not opened");
}
@@ -132,6 +134,7 @@ static VALUE mSyslog_get_mask(VALUE self)
static VALUE mSyslog_set_mask(VALUE self, VALUE mask)
{
+ rb_secure(4);
if (!syslog_opened) {
rb_raise(rb_eRuntimeError, "must open syslog before setting log mask");
}