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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-31 02:34:40 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-31 02:34:40 +0000 |
commit | 03f0ca4c81dbb3a1f8547f4d174289a477dc5196 (patch) | |
tree | 3ba6336eec723449073c4de5e4ff11383a915ab5 /vm.c | |
parent | 8125399c09ae3c5e433fd285326ed38d85bda891 (diff) | |
download | ruby-03f0ca4c81dbb3a1f8547f4d174289a477dc5196.tar.gz |
vm.c: avoid inadvertent pin-down
* vm.c (vm_stat): get rid of inadvertent dynamic symbol pin-down,
and preserve encoding in error messages. also should not use
RSTRING_PTR macro on function calls.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm.c')
-rw-r--r-- | vm.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -173,8 +173,9 @@ vm_stat(int argc, VALUE *argv, VALUE self) SET(class_serial, ruby_vm_class_serial); #undef SET - if (key != Qnil) /* matched key should return above */ - rb_raise(rb_eArgError, "unknown key: %s", RSTRING_PTR(rb_id2str(SYM2ID(key)))); + if (!NIL_P(key)) { /* matched key should return above */ + rb_raise(rb_eArgError, "unknown key: %"PRIsVALUE, rb_sym2str(key)); + } return hash; } |