Remove unused variable.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113482 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Checker/GRExprEngine.cpp b/lib/Checker/GRExprEngine.cpp
index 733aebb44df3cb83bf73c9ae8e20099b5ec9ef63..18124e47fb7ca388a6197ab45badd86f07b123d3 100644 (file)
--- a/lib/Checker/GRExprEngine.cpp
+++ b/lib/Checker/GRExprEngine.cpp
@@ -3356,7 +3356,6 @@ void GRExprEngine::VisitBinaryOperator(const BinaryOperator* B,
          I2 != E2; ++I2) {
 
       const GRState *state = GetState(*I2);
-      const GRState *OldSt = state;
       SVal RightV = state->getSVal(RHS);
 
       BinaryOperator::Opcode Op = B->getOpcode();