From 9d3a53dfa3af22bfdc86b1ed37867f3cdc2762b1 Mon Sep 17 00:00:00 2001
From: akolliasAMD <99202231+akolliasAMD@users.noreply.github.com>
Date: Tue, 1 Nov 2022 11:34:55 -0600
Subject: [PATCH] added std::max to avoid buffer overflow in printing (#25)

---
 src/common.cu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/common.cu b/src/common.cu
index ce7f193ae1..bdac4b6b11 100644
--- a/src/common.cu
+++ b/src/common.cu
@@ -652,7 +652,7 @@ testResult_t TimeTest(struct threadArgs* args, ncclDataType_t type, const char*
         setupArgs(size, type, args);
 	char rootName[100];
 	sprintf(rootName, "%6i", root);	
-	PRINT("%12li  %12li  %8s  %6s  %6s", (size_t)max(args->sendBytes, args->expectedBytes), args->nbytes / wordSize(type), typeName, opName, rootName);
+	PRINT("%12li  %12li  %8s  %6s  %6s", std::max(args->sendBytes, args->expectedBytes), args->nbytes / wordSize(type), typeName, opName, rootName);
         TESTCHECK(BenchTime(args, type, op, root, 0));
         usleep(delay_inout_place);
         TESTCHECK(BenchTime(args, type, op, root, 1));