Make local function isWhitespaceExceptNL static instead of in anonymous namespace

per the coding standard. Thanks Craig Tooper for noticing this.

llvm-svn: 243381

1 files changed, 1 insertions, 3 deletions

diff --git a/clang/lib/Rewrite/Rewriter.cpp b/clang/lib/Rewrite/Rewriter.cpp
index 04d79f0ce6a..ae41decc64a 100644
--- a/clang/lib/Rewrite/Rewriter.cpp
+++ b/clang/lib/Rewrite/Rewriter.cpp
@@ -31,10 +31,9 @@ raw_ostream &RewriteBuffer::write(raw_ostream &os) const {
   return os;
 }
 
-namespace {
 /// \brief Return true if this character is non-new-line whitespace:
 /// ' ', '\\t', '\\f', '\\v', '\\r'.
-inline bool isWhitespaceExceptNL(unsigned char c) {
+static inline bool isWhitespaceExceptNL(unsigned char c) {
   switch (c) {
   case ' ':
   case '\t':
@@ -46,7 +45,6 @@ inline bool isWhitespaceExceptNL(unsigned char c) {
     return false;
   }
 }
-}
 
 void RewriteBuffer::RemoveText(unsigned OrigOffset, unsigned Size,
                                bool removeLineIfEmpty) {