From d076dcd54f21c5bb93562e9fc8516c0668b72842 Mon Sep 17 00:00:00 2001
From: Manuel Klimek <klimek@google.com>
Date: Fri, 8 Feb 2013 19:53:32 +0000
Subject: Fix indentation-detection at indent level 0.

This correctly formats:
  {
    a;
  }
where { is incorrectly indented by 2, but is at level 0, when
reformatting only 'a;'.

llvm-svn: 174737
---
 clang/lib/Format/Format.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'clang/lib/Format')

diff --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp
index 0797fb8da4a..299a8558b97 100644
--- a/clang/lib/Format/Format.cpp
+++ b/clang/lib/Format/Format.cpp
@@ -977,10 +977,10 @@ private:
   /// that level is unknown.
   unsigned GetIndent(const std::vector<int> IndentForLevel,
                      unsigned Level) {
-    if (Level == 0)
-      return 0;
     if (IndentForLevel[Level] != -1)
       return IndentForLevel[Level];
+    if (Level == 0)
+      return 0;
     return GetIndent(IndentForLevel, Level - 1) + 2;
   }
 
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