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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-09-03 17:41:27 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-09-03 17:41:27 +0000 |
commit | bf22dff8ea5f3ac94ab1a354abea48fd7c3f272c (patch) | |
tree | b7446003066ef74f51a964c2d9368871f87a32c4 /eval.c | |
parent | 880d7af47a66f021712eac17adffac2686d08aad (diff) | |
download | ruby-bf22dff8ea5f3ac94ab1a354abea48fd7c3f272c.tar.gz |
* eval.c (cvar_cbase): class variables cause SEGV in
instance_eval() for fixnums and symbols. [ruby-dev:24213]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6855 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'eval.c')
-rw-r--r-- | eval.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -1779,6 +1779,9 @@ cvar_cbase() rb_warn("class variable access from toplevel singleton method"); } } + if (NIL_P(cref->nd_clss)) { + rb_raise(rb_eTypeError, "no class variables available"); + } return cref->nd_clss; } |