[clang-tidy] Cleaning namespaces to be more consistant across checkers.

Summary:
The goal of the patch is to bring checkers in their appropriate namespace.
This path doesn't change any behavior.

Reviewers: alexfh

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D19811

llvm-svn: 268264

1 files changed, 4 insertions, 5 deletions

diff --git a/clang-tools-extra/clang-tidy/readability/RedundantStringCStrCheck.cpp b/clang-tools-extra/clang-tidy/readability/RedundantStringCStrCheck.cpp
index a158c54560a..ecd173ad964 100644
--- a/clang-tools-extra/clang-tidy/readability/RedundantStringCStrCheck.cpp
+++ b/clang-tools-extra/clang-tidy/readability/RedundantStringCStrCheck.cpp
@@ -14,9 +14,11 @@
 #include "RedundantStringCStrCheck.h"
 #include "clang/Lex/Lexer.h"
 
-namespace clang {
+using namespace clang::ast_matchers;
 
-using namespace ast_matchers;
+namespace clang {
+namespace tidy {
+namespace readability {
 
 namespace {
 
@@ -67,9 +69,6 @@ formatDereference(const ast_matchers::MatchFinder::MatchResult &Result,
 
 } // end namespace
 
-namespace tidy {
-namespace readability {
-
 void RedundantStringCStrCheck::registerMatchers(
     ast_matchers::MatchFinder *Finder) {
   // Only register the matchers for C++; the functionality currently does not