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authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-12-04 02:18:42 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-12-04 02:18:42 +0000
commit5c6b43d91eadb3e9aa96ef8b2ff5a244081e30f0 (patch)
tree30bcc148b3067421da51d94674293b4246310049 /class.c
parent0987b3cbc6d8cdc353d9b6475310a63b493ea963 (diff)
* class.c: parenthesize macro arguments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'class.c')
-rw-r--r--class.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/class.c b/class.c
index 2241792eab..6d64873ff3 100644
--- a/class.c
+++ b/class.c
@@ -272,7 +272,7 @@ rb_singleton_class_attached(VALUE klass, VALUE obj)
* @retval 1 if \a k is a meta^(n)-class of Class class (n >= 0)
* @retval 0 otherwise
*/
-#define META_CLASS_OF_CLASS_CLASS_P(k) (METACLASS_OF(k) == k)
+#define META_CLASS_OF_CLASS_CLASS_P(k) (METACLASS_OF(k) == (k))
/*!
@@ -283,7 +283,7 @@ rb_singleton_class_attached(VALUE klass, VALUE obj)
* @note this macro creates a new eigenclass if necessary.
*/
#define ENSURE_EIGENCLASS(klass) \
- (rb_ivar_get(METACLASS_OF(klass), id_attached) == klass ? METACLASS_OF(klass) : make_metaclass(klass))
+ (rb_ivar_get(METACLASS_OF(klass), id_attached) == (klass) ? METACLASS_OF(klass) : make_metaclass(klass))
/*!
@@ -1224,7 +1224,7 @@ rb_undef_method(VALUE klass, const char *name)
#define SPECIAL_SINGLETON(x,c) do {\
if (obj == (x)) {\
- return c;\
+ return (c);\
}\
} while (0)