Update tools/clang/unittests/HLSLExec/LongVectors.cpp

Co-authored-by: Alex Sepkowski <alexsepkowski@gmail.com>

Author: damyanp

tools/clang/unittests/HLSLExec/LongVectors.cpp

@@ -1423,7 +1423,7 @@ class DxilConf_SM69_Vectorized {
 
       bool FailIfRequirementsNotMet = false;
 #ifdef _HLK_CONF
-      FailIsRequirementsNotMet = true;
+      FailIfRequirementsNotMet = true;
 #endif
       WEX::TestExecution::RuntimeParameters::TryGetValue(
           L"FailIfRequirementsNotMet", FailIfRequirementsNotMet);