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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>1999-02-24 04:31:29 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>1999-02-24 04:31:29 +0000
commit3976feed73bf4ec27183824870ee077c2b5b00b1 (patch)
treecb461ab9246a2c8e13d373a8c2d2e6378e4db9cc /error.c
parent51fa86ece2d2b0f72c86c70fe1314e412c7a9e68 (diff)
990224
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_3@405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'error.c')
-rw-r--r--error.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/error.c b/error.c
index 64e5183cca..98a77ce68e 100644
--- a/error.c
+++ b/error.c
@@ -290,6 +290,7 @@ exc_exception(argc, argv, self)
{
VALUE etype, exc;
+ if (argc == 0) return self;
if (argc == 1 && self == argv[0]) return self;
etype = CLASS_OF(self);
while (FL_TEST(etype, FL_SINGLETON)) {