From 853c271f22d2f01a0a4a78822592206635fe6112 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <daniel.marjamaki@gmail.com>
Date: Sat, 16 Jan 2021 18:12:51 +0100
Subject: [PATCH] Fix gcc warning; variable vidx is assigned but not read

---
 lib/checkbufferoverrun.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/checkbufferoverrun.cpp b/lib/checkbufferoverrun.cpp
index 6f2b53a74..5ba752d33 100644
--- a/lib/checkbufferoverrun.cpp
+++ b/lib/checkbufferoverrun.cpp
@@ -887,11 +887,9 @@ void CheckBufferOverrun::objectIndex()
             const Token *idx = tok->astOperand2();
             if (!idx || !obj)
                 continue;
-            const ValueFlow::Value* vidx = nullptr;
             if (idx->hasKnownIntValue()) {
                 if (idx->getKnownIntValue() == 0)
                     continue;
-                vidx = &idx->values().front();
             }
             if (idx->hasKnownIntValue() && idx->getKnownIntValue() == 0)
                 continue;