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-rw-r--r--ext/syck/rubyext.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/syck/rubyext.c b/ext/syck/rubyext.c
index 14dbd9cb61..078de4f78d 100644
--- a/ext/syck/rubyext.c
+++ b/ext/syck/rubyext.c
@@ -1134,6 +1134,10 @@ syck_resolver_transfer( self, type, val )
type = subclass;
subclass = cYObject;
}
+ else /* workaround for SEGV. real fix please */
+ {
+ rb_raise( rb_eTypeError, "invalid subclass" );
+ }
}
break;
}