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-rw-r--r--ext/zlib/zlib.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/ext/zlib/zlib.c b/ext/zlib/zlib.c
index 7886013..956ff08 100644
--- a/ext/zlib/zlib.c
+++ b/ext/zlib/zlib.c
@@ -4289,7 +4289,10 @@ zlib_gzip_end(struct gzfile *gz)
*
* def gunzip(string)
* sio = StringIO.new(string)
- * Zlib::GzipReadr.new(sio){|f| f.read}
+ * gz = Zlib::GzipReader.new(sio, encoding: Encoding::ASCII_8BIT)
+ * gz.read
+ * ensure
+ * gz&.close
* end
*
* See also Zlib.gzip
@@ -4344,6 +4347,7 @@ zlib_gunzip_end(struct gzfile *gz)
*
* def gzip(string, level=nil, strategy=nil)
* sio = StringIO.new
+ * sio.binmode
* gz = Zlib::GzipWriter.new(sio, level, strategy)
* gz.write(string)
* gz.close