Commit fb1dc03 for zlib

commit fb1dc0315300f830cc7ca17cddb16d8bcffe7b5c
Author: Michael Scovetta <michael.scovetta@microsoft.com>
Date:   Thu Jul 8 13:02:37 2021 -0700

    Add a check in minizip/zip.c for an allocation failure.

diff --git a/contrib/minizip/zip.c b/contrib/minizip/zip.c
index eb03101..aa26bcc 100644
--- a/contrib/minizip/zip.c
+++ b/contrib/minizip/zip.c
@@ -2212,6 +2212,9 @@ extern int ZEXPORT zipRemoveExtraInfoBlock(char* pData, int* dataLen, short sHea

   remaining = *dataLen;
   pNewHeader = (char*)ALLOC((unsigned)*dataLen);
+  if (pNewHeader == NULL)
+    return ZIP_INTERNALERROR;
+
   pTmp = pNewHeader;

   while(remaining > 0)