From: Anna Zaks <ganna@apple.com>
Date: Tue, 6 Dec 2011 23:12:17 +0000 (+0000)
Subject: [analyzer] Remove an unnecessary check.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e5ee70d08e62cb6c96a736163204c12c6ef8147a;p=clang

[analyzer] Remove an unnecessary check.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145984 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/StaticAnalyzer/Checkers/TaintTesterChecker.cpp b/lib/StaticAnalyzer/Checkers/TaintTesterChecker.cpp
index 0819e86253..415346f29c 100644
--- a/lib/StaticAnalyzer/Checkers/TaintTesterChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/TaintTesterChecker.cpp
@@ -47,7 +47,7 @@ void TaintTesterChecker::checkPostStmt(const Expr *E,
   if (!State)
     return;
 
-  if (E && State->isTainted(E)) {
+  if (State->isTainted(E)) {
     if (ExplodedNode *N = C.addTransition()) {
       initBugType();
       BugReport *report = new BugReport(*BT, "tainted",N);