diff -r 2da754532dd3 -r 69de49c4e39c contrib/python-zstandard/zstd/decompress/zstd_ddict.c
--- a/contrib/python-zstandard/zstd/decompress/zstd_ddict.c	Sun Sep 15 00:07:30 2019 -0400
+++ b/contrib/python-zstandard/zstd/decompress/zstd_ddict.c	Sun Sep 15 20:04:00 2019 -0700
@@ -105,9 +105,9 @@
     ddict->dictID = MEM_readLE32((const char*)ddict->dictContent + ZSTD_FRAMEIDSIZE);
 
     /* load entropy tables */
-    CHECK_E( ZSTD_loadDEntropy(&ddict->entropy,
-                                ddict->dictContent, ddict->dictSize),
-             dictionary_corrupted );
+    RETURN_ERROR_IF(ZSTD_isError(ZSTD_loadDEntropy(
+            &ddict->entropy, ddict->dictContent, ddict->dictSize)),
+        dictionary_corrupted);
     ddict->entropyPresent = 1;
     return 0;
 }
@@ -133,7 +133,7 @@
     ddict->entropy.hufTable[0] = (HUF_DTable)((HufLog)*0x1000001);  /* cover both little and big endian */
 
     /* parse dictionary content */
-    CHECK_F( ZSTD_loadEntropy_intoDDict(ddict, dictContentType) );
+    FORWARD_IF_ERROR( ZSTD_loadEntropy_intoDDict(ddict, dictContentType) );
 
     return 0;
 }