fixed clang warning

diff --git a/programs/bench.c b/programs/bench.c
index 8dab71265929a68d45d96c371bc3f38cdf2db73e..8ab66d9215759f4f45a2aafa526fa17895c94ae3 100644 (file)
--- a/programs/bench.c
+++ b/programs/bench.c
@@ -83,7 +83,7 @@
 #define MB *(1 <<20)
 #define GB *(1U<<30)
 
-static const size_t maxMemory = sizeof(size_t)==4 ? (2 GB - 64 MB) : 8ULL GB;
+static const size_t maxMemory = sizeof(size_t)==4 ? (2 GB - 64 MB) : (size_t)(8ULL GB);
 #define DEFAULT_CHUNKSIZE   (4 MB)
 
 static U32 g_compressibilityDefault = 50;