From 31e581bf653516089f79b0fdbe268fc8392fd3fe Mon Sep 17 00:00:00 2001
From: Bimba Shrestha <bimbashrestha@fb.com>
Date: Thu, 11 Jun 2020 18:34:14 -0700
Subject: [PATCH] adding enableDedicatedDictSearch to matchState_t

---
 lib/compress/zstd_compress.c          | 4 +++-
 lib/compress/zstd_compress_internal.h | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/compress/zstd_compress.c b/lib/compress/zstd_compress.c
index 00a31e85..31c49a9c 100644
--- a/lib/compress/zstd_compress.c
+++ b/lib/compress/zstd_compress.c
@@ -3491,8 +3491,10 @@ ZSTDLIB_API ZSTD_CDict* ZSTD_createCDict_advanced2(const void* dict, size_t dict
     {
         ZSTD_compressionParameters const cParams = ZSTD_dedicatedDictSearch_getCParams(
             cctxParams.compressionLevel, dictSize);
-        return ZSTD_createCDict_advanced(dict, dictSize,
+        ZSTD_CDict* const cdict = ZSTD_createCDict_advanced(dict, dictSize,
             dictLoadMethod, dictContentType, cParams, customMem);
+        cdict->matchState.enableDedicatedDictSearch = enableDedicatedDictSearch;
+        return cdict;
     }
 }
 
diff --git a/lib/compress/zstd_compress_internal.h b/lib/compress/zstd_compress_internal.h
index fe5b0f2d..812dd7ac 100644
--- a/lib/compress/zstd_compress_internal.h
+++ b/lib/compress/zstd_compress_internal.h
@@ -153,6 +153,7 @@ struct ZSTD_matchState_t {
     U32* hashTable;
     U32* hashTable3;
     U32* chainTable;
+    int enableDedicatedDictSearch;
     optState_t opt;         /* optimal parser state */
     const ZSTD_matchState_t* dictMatchState;
     ZSTD_compressionParameters cParams;