From: Yann Collet <cyan@fb.com>
Date: Thu, 22 Jun 2017 00:25:01 +0000 (-0700)
Subject: add controls over streaming buffers
X-Git-Tag: v1.3.0~1^2~17^2~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ecb0f468662c5cdc5aa67ba0bfb59110d9466a1d;p=thirdparty%2Fzstd.git

add controls over streaming buffers
---

diff --git a/lib/compress/zstd_compress.c b/lib/compress/zstd_compress.c
index 06d022090..6b662a9ee 100644
--- a/lib/compress/zstd_compress.c
+++ b/lib/compress/zstd_compress.c
@@ -3743,7 +3743,9 @@ static size_t ZSTD_compressStream_generic(ZSTD_CStream* zcs,
     /* check expectations */
     DEBUGLOG(5, "ZSTD_compressStream_generic");
     assert(zcs->inBuff != NULL);
+    assert(zcs->inBuffSize>0);
     assert(zcs->outBuff!= NULL);
+    assert(zcs->outBuffSize>0);
     assert(output->pos <= output->size);
     assert(input->pos <= input->size);