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author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-16 22:18:12 +0000 |
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committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-16 22:18:12 +0000 |
commit | a0fccad29078ffe4cf69891fa46707b5d41be09e (patch) | |
tree | d5b96b635b9b3a7fe14f00a7660a7e1fd7146c7e /marshal.c | |
parent | 7ba8f44a8fd616d4e07594749b2530cd499d34f3 (diff) | |
download | ruby-a0fccad29078ffe4cf69891fa46707b5d41be09e.tar.gz |
* marshal.c (r_object0): raise ArgumentError when linking to undefined
object.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'marshal.c')
-rw-r--r-- | marshal.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1965,6 +1965,11 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod) rb_raise(rb_eArgError, "dump format error(0x%x)", type); break; } + + if (v == Qundef) { + rb_raise(rb_eArgError, "dump format error (bad link)"); + } + return v; } |