From aa94a90a79d2febcb2846ffa513bae148b88810f Mon Sep 17 00:00:00 2001
From: Daniel Jasper <djasper@google.com>
Date: Tue, 29 Jan 2013 09:42:11 +0000
Subject: Remove empty lines before "}".

Those empty lines waste vertical whitespace and almost never
increase readability.

Before:
void f() {
  DoSomething();

}

After:
void f() {
  DoSomething();
}

llvm-svn: 173785
---
 clang/lib/Format/Format.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'clang/lib/Format/Format.cpp')

diff --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp
index 8eebda0740b..58e6648ca30 100644
--- a/clang/lib/Format/Format.cpp
+++ b/clang/lib/Format/Format.cpp
@@ -1990,6 +1990,8 @@ private:
                                  Style.MaxEmptyLinesToKeep + 1);
     if (Newlines == 0 && !Tok.IsFirst)
       Newlines = 1;
+    if (Tok.Tok.is(tok::r_brace) && Newlines > 1)
+      Newlines = 1;
     unsigned Indent = Level * 2;
 
     bool IsAccessModifier = false;
-- 
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