clang-format: Improve formatting of constructor initializers.

Before:
  Constructor()
      : aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaa(aaaa,
                                                                      aaaa)) {}
After:
  Constructor()
      : aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
            aaaaaaaaaaaaaaaaaaaaaaaaa(aaaa, aaaa)) {}

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194210 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/Format/TokenAnnotator.h b/lib/Format/TokenAnnotator.h
index ca8b115415..aa49b2a5c0 100644
--- a/lib/Format/TokenAnnotator.h
+++ b/lib/Format/TokenAnnotator.h
@@ -110,7 +110,8 @@ public:
 
 private:
   /// \brief Calculate the penalty for splitting before \c Tok.
-  unsigned splitPenalty(const AnnotatedLine &Line, const FormatToken &Tok);
+  unsigned splitPenalty(const AnnotatedLine &Line, const FormatToken &Tok,
+                        bool InFunctionDecl);
 
   bool spaceRequiredBetween(const AnnotatedLine &Line, const FormatToken &Left,
                             const FormatToken &Right);