Fix some Clang-tidy readability-redundant-control-flow warnings; other minor fixes.

Differential revision: http://reviews.llvm.org/D17060

llvm-svn: 260414

1 files changed, 2 insertions, 3 deletions

diff --git a/clang/lib/StaticAnalyzer/Checkers/ChrootChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/ChrootChecker.cpp
index 3ad1996db89..14587fb5163 100644
--- a/clang/lib/StaticAnalyzer/Checkers/ChrootChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/ChrootChecker.cpp
@@ -1,4 +1,4 @@
-//===- Chrootchecker.cpp -------- Basic security checks ----------*- C++ -*-==//
+//===- Chrootchecker.cpp -------- Basic security checks ---------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -20,6 +20,7 @@
 #include "clang/StaticAnalyzer/Core/PathSensitive/ProgramStateTrait.h"
 #include "clang/StaticAnalyzer/Core/PathSensitive/SymbolManager.h"
 #include "llvm/ADT/ImmutableMap.h"
+
 using namespace clang;
 using namespace ento;
 
@@ -148,8 +149,6 @@ void ChrootChecker::checkPreStmt(const CallExpr *CE, CheckerContext &C) const {
         C.emitReport(llvm::make_unique<BugReport>(
             *BT_BreakJail, BT_BreakJail->getDescription(), N));
       }
-
-  return;
 }
 
 void ento::registerChrootChecker(CheckerManager &mgr) {