diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-02-20 07:23:55 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-02-20 07:23:55 +0000 |
commit | e7c0a6e1d745935460a226cd5f29e2f0faff5417 (patch) | |
tree | 29840d1c3aa365cd3811d191370477c35474d37e /error.c | |
parent | 4ab39d2202c42d3781e44ad8b8219e6e5bfa39aa (diff) | |
download | ruby-e7c0a6e1d745935460a226cd5f29e2f0faff5417.tar.gz |
* prevent temporary objects from GC, and should not use
RSTRING_PTR() for function calls since it evaluates the argument
a couple of times.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -356,7 +356,8 @@ rb_check_type(VALUE x, int t) etype = "Symbol"; } else if (rb_special_const_p(x)) { - etype = RSTRING_PTR(rb_obj_as_string(x)); + x = rb_obj_as_string(x); + etype = StringValuePtr(x); } else { etype = rb_obj_classname(x); |