Make string pointer const.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185296 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Format/BreakableToken.cpp b/lib/Format/BreakableToken.cpp
index e340f4f2e3d0640bc9b98541bcfe123ef4eb1e91..d48c3cbcac49679111d808f2a9cbd5d92df91c06 100644 (file)
--- a/lib/Format/BreakableToken.cpp
+++ b/lib/Format/BreakableToken.cpp
@@ -26,7 +26,7 @@ namespace clang {
 namespace format {
 namespace {
 
-static const char *Blanks = " \t\v\f";
+static const char *const Blanks = " \t\v\f";
 static bool IsBlank(char C) {
   switch (C) {
     case ' ':