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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-10-29 01:06:37 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-10-29 01:06:37 +0000
commitb0dee8f90d4ffe30cff0047df263b6098ffaed51 (patch)
treefe00484c17f89c209107da7e600aa716996b4c16 /ext/zlib/zlib.c
parent80e9b8f29556a7ec50504cc289d38d593b523d1f (diff)
* eval.c (ruby_cleanup): ruby_finalize_1 may cause exception,
should be wrapped by PUSH_TAG/POP_TAG(). [ruby-dev:24627] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/zlib/zlib.c')
-rw-r--r--ext/zlib/zlib.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/ext/zlib/zlib.c b/ext/zlib/zlib.c
index 21bcfbcff8..db3b6c8ed6 100644
--- a/ext/zlib/zlib.c
+++ b/ext/zlib/zlib.c
@@ -640,7 +640,13 @@ zstream_detach_input(z)
{
VALUE dst;
- dst = NIL_P(z->input) ? rb_str_new(0, 0) : z->input;
+ if (NIL_P(z->input)) {
+ dst = rb_str_new(0, 0);
+ }
+ else {
+ dst = z->input;
+ RBASIC(dst)->klass = rb_cString;
+ }
z->input = Qnil;
RBASIC(dst)->klass = rb_cString;
return dst;