From 32deeefa1d4e2c1772382a115def72b2305d869b Mon Sep 17 00:00:00 2001
From: Tim Foley <tfoley@nvidia.com>
Date: Fri, 7 Jul 2017 08:12:50 -0700
Subject: Fix signed/unsigned comparison warning.

---
 source/slang/emit.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'source/slang/emit.cpp')

diff --git a/source/slang/emit.cpp b/source/slang/emit.cpp
index 79a8277bf..08d2218dc 100644
--- a/source/slang/emit.cpp
+++ b/source/slang/emit.cpp
@@ -755,7 +755,7 @@ static void emitCallExpr(
                         char d = *cursor++;
                         assert(('0' <= d) && (d <= '9'));
 
-                        int argIndex = d - '0';
+                        UInt argIndex = d - '0';
                         assert((0 <= argIndex) && (argIndex < argCount));
                         Emit(context, "(");
                         EmitExpr(context, callExpr->Arguments[argIndex]);
-- 
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