--- a/contrib/python-zstandard/zstd/dictBuilder/zdict.c	Fri Dec 27 18:54:57 2019 -0500
+++ b/contrib/python-zstandard/zstd/dictBuilder/zdict.c	Sat Dec 28 09:55:45 2019 -0800
@@ -571,7 +571,7 @@
     unsigned const prime1 = 2654435761U;
     unsigned const prime2 = 2246822519U;
     unsigned acc = prime1;
-    size_t p=0;;
+    size_t p=0;
     for (p=0; p<length; p++) {
         acc *= prime2;
         ((unsigned char*)buffer)[p] = (unsigned char)(acc >> 21);