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| author | Yann Collet <yann.collet.73@gmail.com> | 2016-08-10 07:14:11 (GMT) |
|---|---|---|
| committer | Yann Collet <yann.collet.73@gmail.com> | 2016-08-10 07:14:11 (GMT) |
| commit | 828332d23689361f0faf73c3a4dd25970e34aa98 (patch) | |
| tree | 781a4ca9f47bc976e35d517d15987cf42c71ec54 /programs | |
| parent | b130fd59233925d6f8603d18270c3219e7672985 (diff) | |
| download | lz4-828332d23689361f0faf73c3a4dd25970e34aa98.zip lz4-828332d23689361f0faf73c3a4dd25970e34aa98.tar.gz lz4-828332d23689361f0faf73c3a4dd25970e34aa98.tar.bz2 | |
fixed : fuzzer test, reported by @setharnold (#203)
Diffstat (limited to 'programs')
| -rw-r--r-- | programs/fuzzer.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/programs/fuzzer.c b/programs/fuzzer.c index 60fd64f..7957f64 100644 --- a/programs/fuzzer.c +++ b/programs/fuzzer.c @@ -58,7 +58,7 @@ #endif -/************************************** +/*-************************************ * Basic Types **************************************/ #if defined (__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* C99 */ @@ -77,7 +77,7 @@ typedef unsigned long long U64; #endif -/************************************** +/*-************************************ * Constants **************************************/ #ifndef LZ4_VERSION @@ -98,7 +98,7 @@ typedef unsigned long long U64; #define GB *(1U<<30) -/***************************************** +/*-*************************************** * Macros *****************************************/ #define DISPLAY(...) fprintf(stderr, __VA_ARGS__) @@ -108,7 +108,7 @@ static const U32 g_refreshRate = 250; static U32 g_time = 0; -/********************************************************* +/*-******************************************************* * Fuzzer functions *********************************************************/ #if defined(FUZ_LEGACY_TIMER) @@ -388,7 +388,7 @@ static int FUZ_test(U32 seed, U32 nbCycles, const U32 startCycle, const double c randState = coreRandState ^ PRIME3; /* Select block to test */ - blockSize = FUZ_rand(&randState) % FUZ_MAX_BLOCK_SIZE; + blockSize = (FUZ_rand(&randState) % (FUZ_MAX_BLOCK_SIZE-1)) + 1; blockStart = FUZ_rand(&randState) % (COMPRESSIBLE_NOISE_LENGTH - blockSize); dictSize = FUZ_rand(&randState) % FUZ_MAX_DICT_SIZE; if (dictSize > blockStart) dictSize = blockStart; |