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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-01-13 07:44:50 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-01-13 07:44:50 +0000 |
commit | a5bfe7ca837c81e2df0329d4004fabfb4178362e (patch) | |
tree | b3e93c9c232d21d9bb0c82c344572851cf1f7353 /error.c | |
parent | 1c58146ee508ee8d0621c4163b84676011a11ad0 (diff) | |
download | ruby-a5bfe7ca837c81e2df0329d4004fabfb4178362e.tar.gz |
* error.c (exc_equal): try implicit conversion for delegator.
[ruby-core:41979] [Bug #5865]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34291 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -732,10 +732,14 @@ exc_equal(VALUE exc, VALUE obj) CONST_ID(id_mesg, "mesg"); if (rb_obj_class(exc) != rb_obj_class(obj)) { - ID id_message, id_backtrace; + ID id_exception, id_message, id_backtrace; + CONST_ID(id_exception, "exception"); CONST_ID(id_message, "message"); CONST_ID(id_backtrace, "backtrace"); + obj = rb_check_funcall(obj, id_exception, 0, 0); + if (obj == Qundef) return Qfalse; + if (rb_obj_class(exc) != rb_obj_class(obj)) return Qfalse; mesg = rb_check_funcall(obj, id_message, 0, 0); if (mesg == Qundef) return Qfalse; backtrace = rb_check_funcall(obj, id_backtrace, 0, 0); |