contrib/python-zstandard/c-ext/compressor.c
changeset 30830 08fa3a76a080
parent 30822 b54a2984cdd4
child 30895 c32454d69b85
--- a/contrib/python-zstandard/c-ext/compressor.c	Tue Jan 17 11:25:02 2017 -0800
+++ b/contrib/python-zstandard/c-ext/compressor.c	Tue Jan 17 10:17:13 2017 -0800
@@ -258,6 +258,9 @@
 		return NULL;
 	}
 
+	/* Prevent free on uninitialized memory in finally. */
+	output.dst = NULL;
+
 	cstream = CStream_from_ZstdCompressor(self, sourceSize);
 	if (!cstream) {
 		res = NULL;