clang-format: Avoid unnecessary break before lambda return type.

Before:
  auto aaaaaaaa = [](int i,  // break
                     int j)
                      -> int {
    return fffffffffffffffffffffffffffffffffffffff(i * j);
  };

After:
  auto aaaaaaaa = [](int i,  // break
                     int j) -> int {
    return fffffffffffffffffffffffffffffffffffffff(i * j);
  };

llvm-svn: 203562

1 files changed, 2 insertions, 1 deletions

diff --git a/clang/lib/Format/ContinuationIndenter.cpp b/clang/lib/Format/ContinuationIndenter.cpp
index ed5ce4a21e8..a96f1680db7 100644
--- a/clang/lib/Format/ContinuationIndenter.cpp
+++ b/clang/lib/Format/ContinuationIndenter.cpp
@@ -108,7 +108,8 @@ bool ContinuationIndenter::canBreak(const LineState &State) {
   //   SomeParameter, OtherParameter).DoSomething(
   //   ...
   // As they hide "DoSomething" and are generally bad for readability.
-  if (Previous.opensScope() && State.LowestLevelOnLine < State.StartOfLineLevel)
+  if (Previous.opensScope() && Previous.isNot(tok::l_brace) &&
+      State.LowestLevelOnLine < State.StartOfLineLevel)
     return false;
   if (Current.isMemberAccess() && State.Stack.back().ContainsUnwrappedBuilder)
     return false;