Merge pull request #944 from lz4/fix874

fix #874

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/lz4.c b/lib/lz4.c
index b066c55..71bdce1 100644
--- a/lib/lz4.c
+++ b/lib/lz4.c
@@ -1606,7 +1606,7 @@ int LZ4_compress_fast_continue (LZ4_stream_t* LZ4_stream,
                  * cost to copy the dictionary's tables into the active context,
                  * so that the compression loop is only looking into one table.
                  */
-                LZ4_memcpy(streamPtr, streamPtr->dictCtx, sizeof(LZ4_stream_t));
+                LZ4_memcpy(streamPtr, streamPtr->dictCtx, sizeof(*streamPtr));
                 result = LZ4_compress_generic(streamPtr, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, usingExtDict, noDictIssue, acceleration);
             } else {
                 result = LZ4_compress_generic(streamPtr, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, usingDictCtx, noDictIssue, acceleration);