From: Dario Pavlovic <dariop@fb.com>
Date: Mon, 9 Sep 2019 23:13:24 +0000 (-0700)
Subject: Addressing nits
X-Git-Tag: v1.4.4~1^2~59^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea1ad123da7f760cac8d57bbaf81d367af17aebb;p=thirdparty%2Fzstd.git

Addressing nits
---

diff --git a/tests/fuzz/fuzz_data_producer.h b/tests/fuzz/fuzz_data_producer.h
index 4a12e1300..4fcf6fd41 100644
--- a/tests/fuzz/fuzz_data_producer.h
+++ b/tests/fuzz/fuzz_data_producer.h
@@ -9,6 +9,10 @@
 
 /**
  * Helper APIs for generating random data from input data stream.
+ The producer reads bytes from the end of the input and appends them together
+ to generate  a random number in the requested range. If it runs out of input
+ data, it will keep returning the same value (min) over and over again.
+
  */
 
 #ifndef FUZZ_DATA_PRODUCER_H
diff --git a/tests/fuzz/simple_decompress.c b/tests/fuzz/simple_decompress.c
index 803f7f865..a68813ee5 100644
--- a/tests/fuzz/simple_decompress.c
+++ b/tests/fuzz/simple_decompress.c
@@ -31,8 +31,8 @@ int LLVMFuzzerTestOneInput(const uint8_t *src, size_t size)
       FUZZ_ASSERT(dctx);
   }
 
-  size_t const bufSize = FUZZ_dataProducer_uint32Range(producer, 0, 2 * size);
-  void* rBuf = malloc(bufSize);
+  size_t const bufSize = FUZZ_dataProducer_uint32Range(producer, 0, 10 * size);
+  void *rBuf = malloc(bufSize);
   FUZZ_ASSERT(rBuf);
 
   /* Restrict to remaining data. If we run out of data while generating params,