* ext/openssl/ossl_ssl_session.c: parenthesize macro arguments.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31100 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Sat Mar 12 04:12:41 2011  Tanaka Akira  <akr@fsij.org>
+
+	* ext/openssl/ossl_ssl_session.c: parenthesize macro arguments.
+
 Sat Mar 12 02:27:07 2011  Tadayoshi Funaba  <tadf@dotrb.org>
 
 	* ext/date/date_core.c ({d,dt}_lite_marshal_load): checks the given argument.

ext/openssl/ossl_ssl_session.c

@@ -5,15 +5,15 @@
 #include "ossl.h"
 
 #define GetSSLSession(obj, sess) do { \
-	Data_Get_Struct(obj, SSL_SESSION, sess); \
-	if (!sess) { \
+	Data_Get_Struct((obj), SSL_SESSION, (sess)); \
+	if (!(sess)) { \
 		ossl_raise(rb_eRuntimeError, "SSL Session wasn't initialized."); \
 	} \
 } while (0)
 
 #define SafeGetSSLSession(obj, sess) do { \
-	OSSL_Check_Kind(obj, cSSLSession); \
-	GetSSLSession(obj, sess); \
+	OSSL_Check_Kind((obj), cSSLSession); \
+	GetSSLSession((obj), (sess)); \
 } while (0)