zlib: initialize git_zstream in git_deflate_init{,_gzip,_raw}

diff --git a/http-push.c b/http-push.c
index bc94a3f6abeb3ddaa9d926fa051f740f691f6e6e..8f473b35de30bda806354c90a37c02ffba9c00cc 100644 (file)
--- a/http-push.c
+++ b/http-push.c
@@ -365,7 +365,6 @@ static void start_put(struct transfer_request *request)
        hdrlen = sprintf(hdr, "%s %lu", typename(type), len) + 1;
 
        /* Set it up */
-       memset(&stream, 0, sizeof(stream));
        git_deflate_init(&stream, zlib_compression_level);
        size = git_deflate_bound(&stream, len + hdrlen);
        strbuf_init(&request->buffer.buf, size);