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enclose RHASH_XXX macros by parenthesis.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13310 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2007-08-29 23:16:55 +00:00
parent 2a4c4f7b0c
commit eee95e67b9
1 changed files with 2 additions and 2 deletions
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4
include/ruby/ruby.h
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@ -483,8 +483,8 @@ struct RHash {
VALUE ifnone;
};
#define RHASH_TBL(h) rb_hash_tbl(h)
#define RHASH_ITER_LEV(h) RHASH(h)->iter_lev
#define RHASH_IFNONE(h) RHASH(h)->ifnone
#define RHASH_ITER_LEV(h) (RHASH(h)->iter_lev)
#define RHASH_IFNONE(h) (RHASH(h)->ifnone)
#define RHASH_SIZE(h) (RHASH(h)->ntbl ? RHASH(h)->ntbl->num_entries : 0)
#define RHASH_EMPTY_P(h) (RHASH_SIZE(h) == 0)