* ext/syslog/syslog.c (mSyslog_inspect): Make sure self is a

module before calling rb_class2name(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@35744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ruby · May 21, 2012 · 5968c59 · 5968c59
1 parent ad36457
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,8 @@
+Mon May 21 16:29:47 2012  Akinori MUSHA  <knu@iDaemons.org>
+
+	* ext/syslog/syslog.c (mSyslog_inspect): Make sure self is a
+	  module before calling rb_class2name().
+
 Fri May 18 18:13:44 2012  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* lib/mkmf.rb (MakeMakefile#configuration): keep space at end of

diff --git a/ext/syslog/syslog.c b/ext/syslog/syslog.c
@@ -164,6 +164,8 @@ static VALUE mSyslog_inspect(VALUE self)
 {
     char buf[1024];
 
+    Check_Type(self, T_MODULE);
+
     if (syslog_opened) {
 	snprintf(buf, sizeof(buf),
 	  "<#%s: opened=true, ident=\"%s\", options=%d, facility=%d, mask=%d>",