Reduce penalty for breaks after "(" for functions with parameters.

Before:
  aaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa +
                    aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
                    aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
After:
  aaaaaaaaaaaaaaaaa(
      aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa + aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
      aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177521 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/Format/Format.cpp b/lib/Format/Format.cpp
index 0e4a2b797f..1a7dbe0936 100644
--- a/lib/Format/Format.cpp
+++ b/lib/Format/Format.cpp
@@ -372,8 +372,8 @@ private:
   void alignComments(comment_iterator I, comment_iterator E, unsigned Column) {
     while (I != E) {
       unsigned Spaces = I->Spaces + Column - I->MinColumn;
-      storeReplacement(I->Tok, std::string(I->NewLines, '\n') +
-                               std::string(Spaces, ' '));
+      storeReplacement(
+          I->Tok, std::string(I->NewLines, '\n') + std::string(Spaces, ' '));
       ++I;
     }
   }