clang-format: Don't confuse operator[] with lambdas.

Before:
  double &operator[](int i) { return 0; } int i;

After:
  double &operator[](int i) { return 0; }
  int i;

This fixes llvm.org/PR17134.

llvm-svn: 190207

1 files changed, 2 insertions, 1 deletions

diff --git a/clang/lib/Format/UnwrappedLineParser.cpp b/clang/lib/Format/UnwrappedLineParser.cpp
index 814ccf42a88..521df8f0285 100644
--- a/clang/lib/Format/UnwrappedLineParser.cpp
+++ b/clang/lib/Format/UnwrappedLineParser.cpp
@@ -676,7 +676,8 @@ void UnwrappedLineParser::parseStructuralElement() {
 void UnwrappedLineParser::tryToParseLambda() {
   // FIXME: This is a dirty way to access the previous token. Find a better
   // solution.
-  if (!Line->Tokens.empty() && Line->Tokens.back().Tok->is(tok::identifier)) {
+  if (!Line->Tokens.empty() &&
+      Line->Tokens.back().Tok->isOneOf(tok::identifier, tok::kw_operator)) {
     nextToken();
     return;
   }