From 30ec1a464961df8e511a1562976a7a8527e1e554 Mon Sep 17 00:00:00 2001
From: Andrey Portnoy <aportnoy@fastmail.com>
Date: Sat, 9 Dec 2023 08:44:31 -0500
Subject: [PATCH] Use size_t index to iterate up to std::vector::size() (#1251)

Fixes a different signedness compare warning.
---
 tools/util/include/cutlass/util/command_line.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/util/include/cutlass/util/command_line.h b/tools/util/include/cutlass/util/command_line.h
index 9b6738d9..da8d4780 100644
--- a/tools/util/include/cutlass/util/command_line.h
+++ b/tools/util/include/cutlass/util/command_line.h
@@ -185,7 +185,7 @@ struct CommandLine {
       vals.clear();
 
       // Recover from multi-value string
-      for (int i = 0; i < keys.size(); ++i) {
+      for (size_t i = 0; i < keys.size(); ++i) {
         if (keys[i] == string(arg_name)) {
           string val_string(values[i]);
           separate_string(val_string, vals, sep);