From ea2af1ffc429981214124572524790c82126493a Mon Sep 17 00:00:00 2001
From: Paul Cruz <paulcruz74@fb.com>
Date: Mon, 19 Jun 2017 17:34:50 -0700
Subject: [PATCH] changed dictionary to stay reasonable size during test

---
 tests/decodecorpus.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/decodecorpus.c b/tests/decodecorpus.c
index 8e2cefb4..4b42c6d7 100644
--- a/tests/decodecorpus.c
+++ b/tests/decodecorpus.c
@@ -1387,7 +1387,8 @@ static int runTestMode(U32 seed, unsigned numFiles, unsigned const testDurationS
             }
         }
         {
-            size_t const dictSize = RAND(&seed);
+            /* don't create a dictionary that is too big */
+            size_t const dictSize = RAND(&seed) % (10 << 20);
             size_t const r = testDecodeWithDict(seed, dictSize);
             if (ZSTD_isError(r)) {
                 DISPLAY("Error in dictionary mode on test seed %u: %s\n", seed+fnum, ZSTD_getErrorName(r));