updating chainlog bound

diff --git a/programs/fileio.c b/programs/fileio.c
index 62f31f300b6b3fe31616ffb384f73adff49bc2d8..98a25d94d0ed0a81c66bb643a7559a3f43a5ee9e 100644 (file)
--- a/programs/fileio.c
+++ b/programs/fileio.c
@@ -816,7 +816,7 @@ static void FIO_adjustParamsForPatchFromMode(FIO_prefs_t* const prefs,
         DISPLAYLEVEL(1, "[Optimal parser notes] Consider the following to improve patch size at the cost of speed:\n");
         DISPLAYLEVEL(1, "- Use --single-thread mode in the zstd cli\n");
         DISPLAYLEVEL(1, "- Set a larger targetLength (eg. --zstd=targetLength=4096)\n");
-        DISPLAYLEVEL(1, "- Set a larger chainLog (eg. --zstd=chainLog=31)\n");
+        DISPLAYLEVEL(1, "- Set a larger chainLog (eg. --zstd=chainLog=%u)\n", ZSTD_CHAINLOG_MAX);
         DISPLAYLEVEL(1, "Also consdier playing around with searchLog and hashLog\n");
     }
 }